Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #120929
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.
0xf8aa3e843b9aca0082c1409470b9f502a55f28412cb2e3463bab904504e536b080b844095ea7b30000000000000000000000008561587375d3ee8d24032d0572281336a67abd710000000000000000000000000000000000000000000069e10de76676d0800000831c946d9f494579bffff1f2a2ad33647c7d33756e8372c3b6074fd91f0132183e6680c4a017db2f4a5d30b483005a5190b9d030d4aaffa2c746a869865bf48981682fd57c