Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #203350
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
3.58s
Block → Canton commit
3.58s
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.
0xf8ac5884677feefc83011e39946a4ef0e3d8cad7cf670397cf974eb236c3d934bd80b84440c10f19000000000000000000000000a6a5d580804e4466d9dfe5393341218cb655630600000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea04ac0a630c59aaea761acbdef78304aaafd0ad0d5d5c8f55738ddf0d9fd05d9cda03b4e0a0ccc36fe55af23476164c37717ec08f9701f3b10702da3a7465d080257