Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #172132
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
4.55s
Block → Canton commit
4.55s
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.
0xf8ab4b848f13fa9c827e9094b879f3576f67bb3361aaa5615e18b36e092b378580b844a9059cbb000000000000000000000000cab8b839c365044a664857778ae5284a5a15023200000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea0e88c8a16a2b6cf5a452950660a3b1aceace17af113e5fa1ffdc13f5165ce192aa038607e5b21b3f072ae3aa9a92142a3eef11aa8ba7f6d35d0ae6ab6b1f0d3733a