Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #92982
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
346ms
Block → Canton commit
346ms
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.
0xf8ac04850106cbe1008286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000003ca2bbdf38d24bc00739cc4208ccf0158dff0ce000000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea015ee27f3ad03ac7c4ad9673147e51436175dfb213fbf6d6ffe86f5226271ef0aa03db7dbb38de5e7f9c6a29c00f6b65ef07005973a667bff44b4d7f13c69290f97