Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #138306
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
1.14s
Block → Canton commit
1.14s
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.
0xf8ac06850586df823f8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000003f0bcff9f7362c868e214452cad9b7cfb7fc209200000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea010b0600d9e17c9e6c6f3b88600d582244f42fdffb28a72f211cbfc71dfa70baba01b69f01bc640443c88f4f33451ddee741d06d3f808fbd8a6b694391433f5e131