Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #7743
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
1.10s
Block → Canton commit
1.10s
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.
0x02f892830e4a252a843b9aca0e843b9aca0e83028c4394c7ae0db4c52ae7778c0ae17f11199c9bee6574cc80a4a0712d6800000000000000000000000000000000000000000000000000b1a2bc2ec50000c001a0d522935a9ae46524c2060382a7a640df555207be7d0cd0ba520d4e51017f8466a01d9b155d701ffeded8ea2086d0b082c70e43bcb534f79a6ccab7113204b4110b