Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #57859
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
3.79s
Block → Canton commit
3.79s
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.
0xf87182208d858bb2c97008825208949c90feacd9a2db2c0f0bc6c16518e85feae7970688016345785d8a000080831c946da02debd6f1fb50e8f2aa9d5491b4d9b1b8d975c7d550573a08c4eb661ab17cf116a06db59bcaef8545f9bad54ac8e332016207ff2a15fd10485b2c1d71ad641c9a2d