Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #90444
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
1.19s
Block → Canton commit
1.19s
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.
0xf88b3984b10509b2830178c194b8ad0e94b50524fea7b7c87238293011375cd7f580a46a6278420000000000000000000000001c4c955d65ec72df04c0d1db532e5226f015451b831c946da09f0eca17b93755442bb51842bfcb75d4e1c4ab046c5e9078e74ce921f328c9bda015ab2e81f3d82cb58726ebec780ae987fd262b6f8e90be5c9dfc9c68bb189175