Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #182501
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
187ms
Block → Canton commit
187ms
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.
0x02f876830e4a2582030e843b9aca0e843b9aca0e825208946916929824f229cd3a685ebeadda38523f37b16a870c2b04f45b100080c001a04c01d4cbcd98ac4aa7872b0169f876b8f7b65ff584477803918ffedb87fdb3fca0732dca3bb90ed29c9a907a2172a2f4af856cb3ffebed0576fe5a591ad54f6b12