Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #185640
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
3.09s
Block → Canton commit
3.09s
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f949ea64de9571b852bc8bb848b3447ceed21568c9c80b86423b872dd000000000000000000000000131bdf85ba3b017720da5dcabbea81df370538770000000000000000000000004d4a42b370e388dbeec10b085a5f4d72f578d54900000000000000000000000000000000000000000000000000000000131bdf85c001a0f0dc52eb0ed05269875a640dd9c52fcf74e50f078759cc5ae42e758b57cef3c1a0599677d747a54cfd19fa5713a0aeb4436a05626f5a48d0320117aad4af2bde38