Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #14851
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
1.23s
Block → Canton commit
1.23s
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.
0xf8ac0b857a3c70420782c140946a3c774256aff2929f5b26efbcedbce90e2441b980b844095ea7b300000000000000000000000093438d247dbc1c13bff0c2dcf3bf19cc6043a0c90000000000000000000000000000000000000000000069e10de76676d0800000831c946ea05315a05c09b362c77b55ba9c70d021691f3543a63aef89b92c66624a4d869d46a0761f761a3b557c81d0670f71141bd845c248702408f48cc702ad572230957eff