Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #25027
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
1.21s
Block → Canton commit
1.21s
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.
0xf88c1a85042e69edc2830178b59438eff2100b672724fcf95e27673d8e2cd42f3fb780a46a627842000000000000000000000000e6e956290514038ecc0016dee89dfa2decc34091831c946da06826b6dc7bc1bd3d1a8e6dc82b40ea94fc3b93295dfb5d24c07e925d4359bceba03ec436c0c6691f6812a81717af81dde274de2be6ad375b84204cce3382603d1d