Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #144787
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
2.41s
Block → Canton commit
2.41s
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.
0xf8ac0f85010596cd3c8259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f19000000000000000000000000b513eb4827d1f7a826f3091945bf8432775fd25600000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea087f44651d9f9b92d12c1d2a62aaa026ed10b1ee5ea9591cc23e3023e17cd79fba056b1bf278de43052a7c0cbefee19c00ad39a0c4a4d9942660fd68f2b9ed50f42