Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #151864
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
824ms
Block → Canton commit
824ms
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e830166819444f47bbbac9cd6123f19b2ef49a62f06f92df57780b84440c10f1900000000000000000000000053c6d0d60d4bae4cc14078b145d46f87bcff12b70000000000000000000000000000000000000000000000000000000053c6d0d6c080a02de00c8c6a1eb4865406207ddcd921fb55098f42ea93c80e37d757c597eaceaaa0033e9f8c0596d926517d1609f913112a57c382187d0912ba1685cefa3d6dbbc3