Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #194575
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
3.08s
Block → Canton commit
3.08s
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.
0xf8ac0d850464c8fd558259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000000000000000000065342169c9e435ff23b2c7780f8b7e9796dbc81400000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0f867782f5df7fe61e055100e90c72980287a99041dc0c6e46b4e037a9e85fdd9a07f82536f94a764963e6b8390326f5d67aa6a984e47c311192c0e829dbd1babd5