Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #139748
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
1.92s
Block → Canton commit
1.92s
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.
0xf8ab078411cc40008259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f19000000000000000000000000436fb578b68e489689b9dc17c3e6b645b3def89b00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea031ce0d38d1c8991913590314fd7e3b8bdab9db07b2c87b66c9448c579aabbd32a0545046e0317150a8514e827ef95045f2da263748377f895928c7d5134e8c9bc6