Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #119379
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
326ms
Block → Canton commit
326ms
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.
0xf8ad820a8e8315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000000000000000000000001a9c2644abb6744d09be3503deee2a0c56b9c6da00000000000000000000000000000000000000000000000340aad21b3b700000831c946ea058ea8d212d2196543e6f37e59392d232ac8e5864fd8081d6a0a55cf32bc3adc6a005e18b5b2b0f1744974d2ea1ed4060166ba6cb0ddeaf73846285ff3fba9dae62