Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #105234
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
366ms
Block → Canton commit
366ms
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.
0xf8aa0983124f888259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000000000000000000046e12742d59ebdd4f7489fadf9852b4a828cbaaf00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea02557fc08b60529bab793e19d7252297ee128f87c1a1795783fe4e610e36584d1a02aa950e3b54cd341b14fff5c82a3c3b47b8de767d34eff990e4a8d1a8fc25555