Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #73045
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
1.38s
Block → Canton commit
1.38s
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.
0xf8ac2b8459682f0083011e3994c0e438470bad05af3d5a67964686d5b2a744ddfe80b84440c10f19000000000000000000000000dd97d30333dc3eecfb9bf85ab83444d348b122aa00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da0a751d56f02cc9e7f6d673fba063e4ee9ad7cf5e53288ce141a565bf311f722f4a0559b406a92dd2f6dabb0480a1ca0038b7de9d82046cb5d4e80991c830e34f393