Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #26803
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
436ms
Block → Canton commit
436ms
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.
0xf8ac1c85033ecf9fa182c14094091fd753ea17258bb4ad33864b49903ad949c9df80b844095ea7b300000000000000000000000001594d31e6945a46f81e20bea9a59b845263dfa40000000000000000000000000000000000000000000069e10de76676d0800000831c946da0c7fc37d193eb78b071fffe732391218be17545e67180a06192fd22cd32b25962a01ab5cd5a30363ff2d4b271e24c8b9f6e235aa5efc0a27225661d1496269b95f9