Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #203605
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
668ms
Block → Canton commit
668ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82869294c57d3d409b96aa32e36d84b3b1db620162bce0b880b84440c10f19000000000000000000000000706f31061eecbb82361d783432eb2246528b46b10000000000000000000000000000000000000000000000d4730ce83f83dc0000c001a0687e4201dd95bf5440f7458b6911572070ec57157c957f39a279787ca1d64fe0a05287c59f907d907a43d5597a11bb3adf1f1a63ce2f26c3724473a6de0d764305