Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #22333
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
1.50s
Block → Canton commit
1.50s
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.
0xf8ac18851135f7e107827e909446eea5d81617ad98aa5567d504d39ada778a5d4480b844a9059cbb0000000000000000000000009d7eee068a3a11beef44639abd5967bc902ac37800000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da034cf650142e7cb601b749e6e3c1afc6991a9645b40831dd6d7aa22ef8df842cfa04e63be7dca50bff572d41b3d0156eae05293397e6212cd830d728539b14b4d9d