Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #99645
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
2.67s
Block → Canton commit
2.67s
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.
0xf8ac2f8459682f0083011e3994321fb665b4c34220159484a0d9c00d887082f4bb80b84440c10f190000000000000000000000000c2fe5d03f6cf53558974da804f4b74ae8b69d9b00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea004fd5c1dc2944de2882bd0b6d6a63eeccb750cb4a2a154f00d06de72286eaeeaa00610f327b45a8f1123119159b3dcd190e4e1c43072836076b021412776209771