Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #223048
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
3.05s
Block → Canton commit
3.05s
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.
0xf8ac068533a7f3e3fe8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000ae1fa045199e49916532a793e3d3dab754d2b79f00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0e08825ec5b26e46d531b4468e733c0f7ce126ef752dbbc1a55b8cb8be29e4144a03d5042813f278dc1cbce1d5474f710f432f57bdabe4f55cad35a3d3062f8f978