Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #218765
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
938ms
Block → Canton commit
938ms
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.
0xf8ac118501710e66b08259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f19000000000000000000000000fc87d2dda1a7981e4be7490181054823dc751ec300000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0d71f8fa71fde00edc3d132baaa88c658fad0a871252aa9f5bc9c4ca75eda5382a02b0278fc1563d6fcf4c97b02412cdf39fd41c8c908de94a51b98d144b191e61c