Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #87757
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
1.63s
Block → Canton commit
1.63s
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.
0xf8ac06858bb2c9700882596594e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000000000000000000013766fafb347627b76923300c436d90057ab0f3a00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da089ae24b7f32f5e5152fe3c9bad2901e6e053791530b64c9e6e34a019fe933749a02dd667120fdef0cd5bc7de3f984035bbf0ce3e26780d9426a91a3b4381b6f1da