Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #85937
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
2.21s
Block → Canton commit
2.21s
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.
0xf88b2a8459682f00830178c1945d0f5506d13bfc310f2bc5cd8baa07424b376a9180a46a627842000000000000000000000000407b20234c8411a0db62f74a59a30632dec039c5831c946ea0712eecef7a8e5f0c2c596d208d9fa221806a50008b65cf11b9cc06728553dfd8a007d4f1014551af6363a28dffb24603ef1f8d5bd257427ea216f0981840c9f256