Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #115685
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
955ms
Block → Canton commit
955ms
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e830166819400f5855ee4222a35aea6fd456176a9a22a7441b780b84440c10f19000000000000000000000000ff4e473f0405514249859065e7356f07d8c9718b00000000000000000000000000000000000000000000000000000000ff4e473fc001a017965a8c90e5dc5c74e9a8a35b432626f2d790e6c6d9ba677663046fa601b585a04e9f36084d00a0187755c85f3805e1cfcc57bd820c34886c43a6d71d2a8bc812