Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #73970
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
1.47s
Block → Canton commit
1.47s
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.
0xf8ac2a8459682f0083011e399408a546743d4988ebf735d078f95b0f866dc6538180b84440c10f1900000000000000000000000061500eb393217fbee1bd0a773cb9bc320426730e00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea0e6da3827020c267f508c48296b9de6fb479acc9c2fa45b3e18bed1263a4018a0a05f480f1ff37afcd6d0142984e80254bcca29c7591b071822cf5f2d5d57c53492