Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #218382
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.
0x02f8b3830e4a250a843b9aca0e843b9aca0e83016681944f6f9c7ad61915c9be5e63757536d6cf7d8e055180b84440c10f19000000000000000000000000ed2974bbf9bcddaf0440691ca1d62818e6067855000000000000000000000000000000000000000000000000000000001028483bc001a0491a0038af16d1fd3d5b30c34f47279e9d236e6118b097b9f2845d7a8b668897a079026c1a8645b31aae18d0a76c72dc134eb4e06be00c2ffa460a5323ab798f40