Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #214438
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
1.09s
Block → Canton commit
1.09s
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.
0x02f8b2830e4a250a843b9aca0e843b9aca0e82869294f59008657c89841d3b4bbe16253cc90c472eaa4180b84440c10f19000000000000000000000000a4ae78c43b8c0c3fb979ab0d109811cd171f9dce000000000000000000000000000000000000000000000029d9a6f5c4c9900000c001a0f6b61d42a8db7473d0059a49947c8c6cba17ddd50dcb313b64b5b6fad42c139ea03c46d8036947efc966dd319272b11db5d922c63f683d61099f5ace06f46d45f9