Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #85085
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
976ms
Block → Canton commit
976ms
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.
0xf8ab228459682f0082c14094b6563061b13e0e6ad3a40d505c8db30dc041d4a880b844095ea7b30000000000000000000000001aedda70c5b5b92fbf63e9aad72b883d2b134aa30000000000000000000000000000000000000000000069e10de76676d0800000831c946ea0df18ad49d79efd6de7d54699f6b7d8c27487e212e4322762c397e208cf34c5e4a06e1349ea2fe4d2f3b30f5427444d853cadfee2bfefdce0816ceea797603fc8c3