Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #91235
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
515ms
Block → Canton commit
515ms
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.
0xf8ac108503450502db82598394a88dda1ea7515e8a9c1b327af548c85e79ed1b3480b84440c10f1900000000000000000000000061b0703e045f0049cfa6f4da1c8be3e74e42565100000000000000000000000000000000000000000000003635c9adc5dea00000831c946da034603978a0ce930f069e7d139fce92c4892e106edd0811b152f8093784c325b9a035163e9c299121a0cc651592c80686db3bda4dbd39c9b9fd30562cb8321397f6