Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #220556
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
1.12s
Block → Canton commit
1.12s
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.
0xf8ab6e8459682f00827e9094eda8d7fba3c978ec60f721303623f06a303f698680b844a9059cbb000000000000000000000000f6d0bf9958fbbf1f94557566cddb190304067e8d00000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da0a2f8e6014f6bb37bdc577c6325dfc9b122a17140d637601c521ec385de782610a0227a9a632c4ac36d879ed849362b5b64dcdba1e783516ac22a56a0fdd3fd4aa4