Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #204333
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
627ms
Block → Canton commit
627ms
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.
0xf8ac64844873275883011e3994e2a95daddb8a4db952b7404d35683f4970d162d380b84440c10f19000000000000000000000000b86216714e54daf11824eaecbcd4e67d03fb56ff00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da04de657ad1f2fee722cce2eaa8794bae419940f36a4b51c73061ef9f92974b63da00b34e6ab961561c607cc628125b2c708278cb255481573d70db9d9b478872343