::    this mark is used to receive a confirmed transaction
::
::::  /hook/door/bit-transaction/mar
  ::
/?  310
!:
|_  id=@t  ::XX time
::
++  grab                          ::  converter arm
  |%
  ++  noun  ,@t                   ::  clam from noun
  ++  json  |=  jon=^json
            ~|  jon
            (need ((ot transaction/(ot id/so ~) ~):jo jon))
  --
--