Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #140903
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
7.14s
Block → Canton commit
7.14s
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.
0xf8ab0b8407270e008259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f190000000000000000000000003928ae98949cf0ea05821507125913d71a5c94d500000000000000000000000000000000000000000000003635c9adc5dea00000831c946da08ab8fc7ad1ea52dc3912a38edd02a444852290202b8ef7cb234341b6e5095921a021230f3767fffc4f4f839fe2740c6b016be03612088d71c1e3754855fa3a4639