Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #214432
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
868ms
Block → Canton commit
868ms
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.
0x02f8b3830e4a2508843b9aca0e843b9aca0e8301668194591a9da49cd7c69f515158ce4d35acfbee1d185680b84440c10f19000000000000000000000000a4ae78c43b8c0c3fb979ab0d109811cd171f9dce0000000000000000000000000000000000000000000000000000000078b5e6d1c001a0124a369d93a66f6559bb5da55ceebbee65adcbf791ba43743833838b3d5387baa0166164cd1559a391f09e6f110578627c4317aa3ccca2ecd3b0f7276bea545b81