Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #115058
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
485ms
Block → Canton commit
485ms
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294ab359b9f49ab3d6675f1d7a954bee162f9922bac80b84440c10f1900000000000000000000000099663da32526913bd542e3e2e3bb3ed3c511b6fe00000000000000000000000000000000000000000000003635c9adc5dea00000c001a03a089d8ab7da8d78b8d14806c44743d858b1e2e9729ae92858cd8f5a3db8b7daa01bec0edb88805012add58628db28a11662a89b21b622f498b0519fa352598b8a