Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #136461
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
785ms
Block → Canton commit
785ms
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.
0xf8ab108407270e008259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000000000000000000022ab4e2d9677daae278c4da2db8e060f82623ab500000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0e8b8bb4c845b11fac995d16e9ea70bb823b07e468c08165257aba0ef8e3afa86a0171b6e922a3d2bef48da64b6fb4a1859e7b69e9dde5b7e4ea4e70943dbf8423a