Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #90355
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
3.06s
Block → Canton commit
3.06s
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.
0xf88b3784721bc447830178b594866f9a8e03f8c9b0b0dc9bfc48a5530227c11efa80a46a6278420000000000000000000000006b84133da49071ee916c34ee93cde900cdd6faa6831c946ea0c8050567d118cbdbbec467b1130e20f8f0081db91a81e119e0bef85f73dff61fa06c54a61020a9d4e9017b131e3dc9005f14b1408523078118acf337ac165d69cd