Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #92574
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
856ms
Block → Canton commit
856ms
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.
0xf8ac318470a71c8083011e3994359c69978740e6a677c1bcebef6cec8cd5313acf80b84440c10f190000000000000000000000009bc306fdcad73cbf9b58bb776b8e32fcb771ae8d00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea02e108d7864bba7c15d2c0a0f94714e9df63adb277df659b70aa90174eb4f29c5a071af242e83d86a2b93e5d5005288d21e90b594a56cd09f7dbbb9a24a16a30d7e