Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #132158
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
885ms
Block → Canton commit
885ms
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.
0xf8ab0f84155b80008259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000000000000000000b23cffec611c811bf7f187555f8a605a79472f400000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea03b76e70a24f538df9f9b79d92a7da73bfb73995b9ed16a19abf0c3760f05142aa03d730240ef839f1e8274d0adc92d530f4dd40f3564747d3ed8ebf3b01028221d