Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #116672
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
1.10s
Block → Canton commit
1.10s
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e830166819494887f76aca41273e8a33acfb51d72ed0b2de02580b84440c10f190000000000000000000000002f8ba70b75e3be1aadf0fe6723e1123d31731c02000000000000000000000000000000000000000000000000000000002f8ba70bc001a0bc27e40d32a683c5b2f0d0e52b9bbcf3050e57e64d782edf3e7a2221c11f669aa03ddaaf7e3731b04533ac5f1d28b7b49687756bfb977cd3b4b15e96dd39649f1e