Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #92547
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
245ms
Block → Canton commit
245ms
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.
0xf8ab0484f546d2008286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000915f8628340feeb58a086dd566a19ba3aa58ad5300000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea08963c38c403e70af90cfb5d198338f370cd3f84be2a729517eb4146d0d75b0e1a03dc65a2dfe4328f023fa2c3bc96f91e26c3233a8880a06adc0b2474b465064ac