Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #186483
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
4.16s
Block → Canton commit
4.16s
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.
0xf8ac59843e95ba8e83011e39941b302a3ff5c6c7453f9141b2404fc169445f10a480b84440c10f190000000000000000000000009bc306fdcad73cbf9b58bb776b8e32fcb771ae8d00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da052f42cae64ad953c22589e5d2995e2af242797d079c3d949100861d72b3072fca02f8c5052e68e52117ab09d41b4533eeb09523cd494fae0a93632392e88b11f39