Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #202086
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
978ms
Block → Canton commit
978ms
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.
0xf8ac62849e261c3a83011e399440a9db844ba004bfbd5dbfcbf7aa5daa9a8b33ba80b84440c10f190000000000000000000000004617b93c149174840faf1ddeb85ce8bb2261c77700000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da0ce1804eb13717b2fb819b574a08336452165098546305bb787bc551297f224f5a051583aec04b6f8eb2d3d8ef45652fa92a31d82df1db8e17b9781c042a56b0faa