Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #218838
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
3.38s
Block → Canton commit
3.38s
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.
0xf8ac06850396547ebb8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000000e4167462efa51fcb8efe6753c6a8550c963b2ed00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0e106e6c2285f70a70f0753e58bc3b3b1d8116d7b1e386f941f007967690fa443a0540e7316dc2808cae4720b0a4ba55ebdd344e245e6e563d39e6b6e91f9bbde8c