Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #150214
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e8301668194738b06a3ae4e2c0a842396a3894ddd3f8d8bd85e80b84440c10f1900000000000000000000000010e85d262d6467abceb23a1c17686d28c0f899320000000000000000000000000000000000000000000000000000000010e85d26c080a0a09639897bf5ded61f372ba8a22d93bcc7af895eb1771ccf2715a6225baf7183a03b165c2595c740e3604dc62eec0ec06d3eb0e22c274ecefaded761ae40c3fb4b