Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #163380
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
1.21s
Block → Canton commit
1.21s
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f94ed388870a533b32fa96a6d744be7cdb567f1b4a180b86423b872dd0000000000000000000000006190af161769f8b0b65c21de030954a2f8b763490000000000000000000000007b17710d84e8fde1b7ac3e07e554ea471217917d000000000000000000000000000000000000000000000000000000006190af16c001a0fde3dff4c180faa8845493fcbc66fd34c86e0415bd146efa33c8e078b5303334a071ab34d0e46aa50df04d88e3b990c52ae5340de174b6ffbc49442095f0890452