Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #205244
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
3.81s
Block → Canton commit
3.81s
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.
0x02f8b2830e4a2506843b9aca0e843b9aca0e82cb7e9455396b26136fb2a61b87991164d176d4b6f3763380b844a9059cbb000000000000000000000000e65d55fa52dd0692edef7f2d25795a7eda702eb700000000000000000000000000000000000000000000000324e964b3eca80000c080a02e68032656a32f251f4d7cadb087504ce7c3a01a6f29b1f45f5553ccfb3d71d4a0459aa4e34b43daf06f73c4cdc721575db73069eea39a36ee22c3f1d1818b9857