Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #200326
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
447ms
Block → Canton commit
447ms
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e8301668194a970f41703490f1a5181436278ab8f0631a0e9fa80b84440c10f1900000000000000000000000012cfd7e21ac9606075a7208be759d514913e12d90000000000000000000000000000000000000000000000000000000012cfd7e2c080a080cb1bb11ab0a5b6c907b5a212b2a1c021db8533c27240c5afbc75c91a468200a02d5b1d3938ae5c1d96328934303c79155f3bc8d5b9d779bea8d8d6b43f950378