Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #13488
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
799ms
Block → Canton commit
799ms
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.
0x02f899830e4a2543843b9aca0e843b9aca0e82eb2e942da46783d192eb3066179d2b31e1746cd220c4b388042ffb64faeda2d3a4d96a094a00000000000000000000000000000000000000000014adf4b7320334b9000000c080a0759e959dcc3c26acd8a079d0fa8e74f8d3b100dafec3ffe3c99f6a98242d285fa016a5c2d46bba720f610d0ef200710cd0c296296649f5f1b229a7b6213cae4511