Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #97717
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
2.85s
Block → Canton commit
2.85s
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.
0xf8ab3d8459682f00827e9094e7d66731c188711b49d2d5cd67262a092f71c3f180b844a9059cbb000000000000000000000000dd97d30333dc3eecfb9bf85ab83444d348b122aa00000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea04ab3edb105524a8682766edae10fb6b0002135415ff6ff3057f9d2dae5788acda02167cdf70294bbd093a03032933a981e7a4a693e69c45228c8ec394afb8cd357