Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #206188
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
778ms
Block → Canton commit
778ms
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.
0xf8ac098501bade14d38286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000252d6ea0b99c62dfa65eade09cbc2984c2d43fdc00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da035dd3a39b78e1889aaf9e63fc11c4e20d96726e9de2505328582d3a9b69e4c76a0187c18406ffcf28c0dc3536be69430f75313d1e4f671d97c09f7e2bd3f5afcb4