Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #220774
Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.
Total
1.02s
Block → Canton commit
1.02s
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0xf8ac188502984d1eb78259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000000000000000008a6b5e1488c56f03ec6241df9459f91c4b5e872600000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea07c824bd7a82ce523eb68329ea2db38053d9ed38ef010cc076cdb1c307406bc4da05c7fcbf03fcdec79f2a0d6a9b35ff1e96a210ae6397d726a8cce7050bdaf2dde