Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #75666
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
956ms
Block → Canton commit
956ms
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.
0xf87182106a858bb2c970088252089483bc6022ffcd59bc221211bb36a22257fe675cfd88016345785d8a000080831c946da0537b4aa15fb6efc3e460e768cdb3cc2830887ba0ae1de40fc0dbaefe2f1e6c0aa0501e1ebf7983ea642c31f25cb8b81ba6e2e0aef2fc14614f3aa07ceb422d1346