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naive: add app/naive to download from ethereum
This commit is contained in:
Philip Monk
parent
c162758e92
commit
0fbbd3aa28
225
pkg/arvo/app/naive.hoon
Normal file
225
pkg/arvo/app/naive.hoon
Normal file
@ -0,0 +1,225 @@
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/- eth-watcher
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/+ ethereum, azimuth, naive, default-agent, verb, dbug
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=, jael
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|%
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++ app-state
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$: %0
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url=@ta
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whos=(set ship)
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nas=^state:naive
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logs=(list =event-log:rpc:ethereum)
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==
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+$ poke-data
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$% :: %listen
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::
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[%listen whos=(list ship) =source:jael]
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:: %watch: configure node url
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::
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[%watch url=@ta]
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==
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+$ tagged-diff [=id:block diff:naive]
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--
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::
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|%
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++ verifier
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^- ^verifier:naive
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|= [dat=@ v=@ r=@ s=@]
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=/ result
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%- mule
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|.
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=, secp256k1:secp:crypto
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%- address-from-pub:key:ethereum
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%- serialize-point
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(ecdsa-raw-recover dat v r s)
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?- -.result
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%| ~
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%& `p.result
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==
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::
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++ topics
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|= ships=(set ship)
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^- (list ?(@ux (list @ux)))
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?: & ~
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:: The first topic should be one of these event types
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::
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:- => azimuth-events:azimuth
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:~ broke-continuity
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changed-keys
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lost-sponsor
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escape-accepted
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==
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:: If we're looking for a specific set of ships, specify them as
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:: the second topic. Otherwise don't specify the second topic so
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:: we will match all ships.
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::
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?: =(~ ships)
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~
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[(turn ~(tap in ships) ,@) ~]
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::
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++ run-logs
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|= [nas=^state:naive logs=(list event-log:rpc:ethereum)]
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^- [(list tagged-diff) ^state:naive]
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?~ logs
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`nas
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?~ mined.i.logs
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$(logs t.logs)
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=^ raw-effects nas
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=/ data
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?~ data.i.logs *@ux
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?: =(data.i.logs '0x') *@ux
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~| data.i.logs
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(hex-to-num:ethereum data.i.logs)
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=/ =event-log:naive
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[address.i.logs data topics.i.logs]
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=/ res (mule |.((naive verifier nas %log event-log)))
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?- -.res
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%& p.res
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%| ((slog 'naive-fail' p.res) `nas)
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==
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=/ effects-1
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=/ =id:block [block-hash block-number]:u.mined.i.logs
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(turn raw-effects |=(=diff:naive [id diff]))
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=^ effects-2 nas $(logs t.logs)
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[(welp effects-1 effects-2) nas]
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::
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++ run-batch
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|= [nas=^state:naive batch=@]
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^+ *naive
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(naive verifier nas %bat batch)
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::
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++ to-udiffs
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|= effects=(list tagged-diff)
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^- =udiffs:point
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%+ murn effects
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|= tag=tagged-diff
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^- (unit [=ship =udiff:point])
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?. ?=(%point +<.tag) ~
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?+ +>+<.tag ~
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%rift `[ship.tag id.tag %rift rift.tag]
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%keys `[ship.tag id.tag %keys [life crypto-suite pass]:tag]
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%sponsor `[ship.tag id.tag %spon sponsor.tag]
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==
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::
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++ jael-update
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|= =udiffs:point
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^- (list card:agent:gall)
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?: & ~
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:- [%give %fact ~[/] %azimuth-udiffs !>(udiffs)]
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|- ^- (list card:agent:gall)
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?~ udiffs
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~
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=/ =path /(scot %p ship.i.udiffs)
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:: Should really give all diffs involving each ship at the same time
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::
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:- [%give %fact ~[path] %azimuth-udiffs !>(~[i.udiffs])]
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$(udiffs t.udiffs)
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::
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++ start
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|= [state=app-state our=ship dap=term]
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^- card:agent:gall
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=/ args=vase !>
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:+ %watch /[dap]
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^- config:eth-watcher
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:* url.state =(%czar (clan:title our)) ~m5 ~h30
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launch:contracts:azimuth
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~[azimuth:contracts:azimuth]
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(topics whos.state)
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==
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[%pass /wa %agent [our %eth-watcher] %poke %eth-watcher-poke args]
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--
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::
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=| state=app-state
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%- agent:dbug
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%+ verb |
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^- agent:gall
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|_ =bowl:gall
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+* this .
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def ~(. (default-agent this %|) bowl)
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::
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++ on-init
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^- (quip card:agent:gall agent:gall)
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:_ this :_ ~
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^- card:agent:gall
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[%pass /eth-watcher %agent [our.bowl %eth-watcher] %watch /logs/[dap.bowl]]
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::
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++ on-save !>(state)
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++ on-load
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|= old=vase
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`this(state !<(app-state old))
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::
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++ on-poke
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|= [=mark =vase]
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?: =(%noun mark)
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?+ q.vase !!
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%rerun
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=^ effects nas.state (run-logs *^state:naive logs.state)
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`this
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::
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%resub
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:_ this :_ ~
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[%pass /eth-watcher %agent [our.bowl %eth-watcher] %watch /logs/[dap.bowl]]
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==
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?. ?=(%azimuth-tracker-poke mark)
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(on-poke:def mark vase)
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=+ !<(poke=poke-data vase)
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?- -.poke
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%listen [[%pass /lo %arvo %j %listen (silt whos.poke) source.poke]~ this]
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%watch
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=. url.state url.poke
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[[(start state [our dap]:bowl) ~] this]
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==
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::
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++ on-watch
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|= =path
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^- (quip card:agent:gall _this)
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?< =(/sole/drum path)
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?> ?=(?(~ [@ ~]) path)
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=/ who=(unit ship)
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?~ path ~
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`(slav %p i.path)
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=. whos.state
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?~ who
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~
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(~(put in whos.state) u.who)
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:_ this :_ ~
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(start state [our dap]:bowl)
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::
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++ on-leave on-leave:def
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++ on-peek
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|= =path
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?: =(/x/nas path)
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``nas+!>(nas.state)
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?: =(/x/logs path)
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``logs+!>(logs.state)
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~
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::
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++ on-agent
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|= [=wire =sign:agent:gall]
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?. ?=([%eth-watcher ~] wire)
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(on-agent:def wire sign)
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?. ?=(%fact -.sign)
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(on-agent:def wire sign)
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?. ?=(%eth-watcher-diff p.cage.sign)
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(on-agent:def wire sign)
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=+ !<(diff=diff:eth-watcher q.cage.sign)
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?: ?=(%disavow -.diff)
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[(jael-update [*ship id.diff %disavow ~]~) this]
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::
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=. logs.state
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?- -.diff
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%history loglist.diff
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%logs (welp logs.state loglist.diff)
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==
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=^ effects nas.state
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%+ run-logs
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?- -.diff
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%history *^state:naive
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%logs nas.state
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==
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loglist.diff
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::
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[(jael-update (to-udiffs effects)) this]
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::
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++ on-arvo on-arvo:def
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++ on-fail on-fail:def
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--
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@ -17,15 +17,6 @@
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:: for some reason? IMO if either side is on L2, then both sides
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:: should operate on L2
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::
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:: TODO: should we emit all the events azimuth.sol does? might be
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:: convenient for tracking edges? Yes
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::
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:: TODO: add nonces to txs. how to keep track of them? need replay
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:: protection. maybe we can add nonces to ships instead of addresses?
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:: Then what about operators? Looks like we can keep nonces out of the
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:: tx data by just including it in the signed data. If the signature
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:: succeeds but the tx fails, i guess the nonce should be advanced
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::
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:: TODO: think about whether nonces are safe when associated with
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:: ship/address
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::
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@ -34,8 +25,10 @@
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::
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:: TODO: polymorphic addresses to save tx space?
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::
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:: TODO: default sponsor in get-point
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::
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/+ std
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=> => std
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=> =+ std
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:: Constants
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::
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|%
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@ -61,6 +54,11 @@
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0xb2d3.a6e7.a339.f5c8.ff96.265e.2f03.a010.
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a854.1070.f374.4a24.7090.9644.1508.1546
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::
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:: OwnershipTransferred(address,address)
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++ ownership-transferred
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0x8be0.079c.5316.5914.1344.cd1f.d0a4.f284.
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1949.7f97.22a3.daaf.e3b4.186f.6b64.57e0
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::
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:: EscapeRequested(uint32,uint32)
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++ escape-requested
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0xb4d4.850b.8f21.8218.141c.5665.cba3.79e5.
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@ -202,7 +200,7 @@
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::
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+$ event-log
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$: address=@ux
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data=@
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data=@ux
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topics=(lest @ux)
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==
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+$ input
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@ -427,13 +425,15 @@
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=/ existing (~(get by points.state) ship)
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?^ existing
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`u.existing
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?+ (ship-rank ship) ~>(%slog.[0 %strange-point] ~)
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%0 `%*(. *point dominion %l1)
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=| =point
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=. who.sponsor.net.point (sein ship)
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?+ (ship-rank ship) ~>(%slog.[0 %strange-point] ~&(ship=ship ~))
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%0 `point(dominion %l1)
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?(%1 %2)
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=/ existing-parent $(ship (sein ship))
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?~ existing-parent ~
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:- ~
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%* . *point
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%= point
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dominion
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?- dominion.u.existing-parent
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%l1 %l1
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@ -450,6 +450,9 @@
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|= [=state log=event-log]
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^- [effects ^state]
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=* log-name i.topics.log
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?: =(log-name activated:log-names) `state
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?: =(log-name spawned:log-names) `state
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?: =(log-name ownership-transferred:log-names) `state
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?: =(log-name changed-dns:log-names)
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?> ?=(~ t.topics.log)
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=/ words (rip 8 data.log)
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@ -479,6 +482,7 @@
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?> ?=([@ *] t.topics.log)
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=* ship=@ i.t.topics.log
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=/ the-point (get-point state ship)
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~| log=log
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?> ?=(^ the-point)
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=* point u.the-point
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=- [effects state(points (~(put by points.state) ship new-point))]
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@ -510,12 +514,12 @@
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::
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?: =(log-name changed-keys:log-names)
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?> ?=(~ t.t.topics.log)
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=/ words (rip 8 data.log)
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?> ?=([@ @ @ @ ~] words) :: TODO: reverse order?
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=* encryption=@ i.words
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=* authentication=@ i.t.words
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=* crypto-suite=@ i.t.t.words :: TODO: store in state, or add to pass
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=* life=@ i.t.t.t.words
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=/ encryption=@ (cut 8 [3 1] data.log)
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=/ authentication=@ (cut 8 [2 1] data.log)
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:: TODO: store in state, or add to pass
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::
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=/ crypto-suite=@ (cut 8 [1 1] data.log)
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=/ life=@ (cut 8 [0 1] data.log)
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=/ =pass (pass-from-eth 32^encryption 32^authentication crypto-suite)
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:- [%point ship %keys life crypto-suite pass]~
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point(life.net life, pass.net pass)
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@ -576,6 +580,7 @@
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point(address.voting-proxy.own to)
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::
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~> %slog.[0 %unknown-log]
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~& log=i.topics.log
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`point
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::
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:: Receive batch of L2 transactions
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@ -202,6 +202,11 @@
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|= [a=bloq b=@ c=@]
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(add (lsh [a (met a b)] c) b)
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::
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++ cut :: slice
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~/ %cut :: TODO: jet
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|= [a=bloq [b=step c=step] d=@]
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(end [a c] (rsh [a b] d))
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::
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++ dad :: concatenate fixed
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~/ %dad
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|= [=bite a=@ b=@]
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@ -15,18 +15,18 @@
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;< =latest=block bind:m (get-latest-block:ethio url.pup)
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;< pup=watchpup bind:m (zoom pup number.id.latest-block)
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=| vows=disavows
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?. eager.pup
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::?. eager.pup
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(pure:m !>([vows pup]))
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|- ^- form:m
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=* loop $
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?: (gth number.pup number.id.latest-block)
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(pure:m !>([vows pup]))
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;< =block bind:m (get-block-by-number:ethio url.pup number.pup)
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;< [=new=disavows pup=watchpup] bind:m (take-block pup block)
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%= loop
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pup pup
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vows (weld vows new-disavows)
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==
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:: |- ^- form:m
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:: =* loop $
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:: ?: (gth number.pup number.id.latest-block)
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:: (pure:m !>([vows pup]))
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:: ;< =block bind:m (get-block-by-number:ethio url.pup number.pup)
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:: ;< [=new=disavows pup=watchpup] bind:m (take-block pup block)
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:: %= loop
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:: pup pup
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:: vows (weld vows new-disavows)
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:: ==
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::
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:: Process a block, detecting and handling reorgs
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::
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@ -81,11 +81,12 @@
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=/ m (strand:strandio ,watchpup)
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^- form:m
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=/ zoom-margin=number:block 30
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=/ zoom-step=number:block 100.000
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=/ zoom-step=number:block 10.000
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?: (lth latest-number (add number.pup zoom-margin))
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(pure:m pup)
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=/ up-to-number=number:block (sub latest-number zoom-margin)
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=/ up-to-number=number:block (min (add 1.000.000 number.pup) (sub latest-number zoom-margin))
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|-
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~& > [%zooming number.pup up-to-number]
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=* loop $
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?: (gth number.pup up-to-number)
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(pure:m pup(blocks ~))
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