Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #132376
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
615ms
Block → Canton commit
615ms
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.
0xf8ab0684efef76288286ca94beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000d9e8f4b0e4776ce5fad0984400f2d3ace5d10ae100000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0680934ae7dc9195e0a3994f89275b6d6e38c3247d9d051eb1d9e453c3324e0e2a07bd41207789b9d159f66eda83d4f1d932530f05c17f86b4426ba414b63de8485