Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #169574
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
4.43s
Block → Canton commit
4.43s
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.
0xf8ab5b8459682f00827e90944ff6e71094e65b1bf92b59428d7a175b2a07e5c980b844a9059cbb00000000000000000000000075036235ee847d1a012244ab721fe6e285a6fbf800000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea0729bca36adef9fcc0c7f76e8b8f67ff589ba555c0796505c82b0d7defda576bda07a9d26f8716f11e4e43573fa70d65ce5d52483981cee0038b759b1efb67827eb