Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #153846
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
923ms
Block → Canton commit
923ms
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.
0xf8aa03831a5e0a8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000d51bb70e8f174864ffb2f1dae4aa8674f99e7d7500000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea043923a99336dd245cb2417e71d93d57c712e4d4d144339780d2d86191dc8cd97a00ca7c280b565ffc6730352c6a190f85b64cafbb10c92fe6a22e7988528bff9b2