Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #134001
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
946ms
Block → Canton commit
946ms
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.
0xf8ab0f84089544008259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000000000000000004e02156c53ab3230ff44e48a47ec5aa278f81b2f00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0e3d6d49e63e211fe96359795f988e42c4033c586216945b9c62d8a743c07c518a00c9e285e552eda30722b1eb3681b34ce80d931e100d9f1753e7a178852ed76ac