Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #204470
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
3.35s
Block → Canton commit
3.35s
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.
0x02f8b2830e4a250d843b9aca0e843b9aca0e82cb7e9431b96f22a8f65d345caac6fdedd74ab4fbd9620c80b844a9059cbb00000000000000000000000001daf48b6bfd503252131dfa1eb2b897c1dfe6530000000000000000000000000000000000000000000000056bc75e2d63100000c001a0f2aa5dd2b4258d72163cf9529e2683e67b315c6d33107048e4cfb4f45def2fb5a01521185867891054096c902107d1f95028f782ea965a69a09df01d3ab9f8d384