Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #120243
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
3.08s
Block → Canton commit
3.08s
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f94b336f987a3613944818915103216bdac0ce0efda80b86423b872dd000000000000000000000000decbbb2cc9565a3884fa563265f5a569356b108e0000000000000000000000006a6fb577dbbd72445414950d65a03717da01826600000000000000000000000000000000000000000000000000000000decbbb2cc001a0146978a27ef65a91bcc8ca93338217bef0bb7e6cd135b160688e0753fe515d2aa07379c9c6c6985ce71b29f410a65afef1f1e3bab7d69de58407b8d7d6c40c326d