Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #204334
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
829ms
Block → Canton commit
829ms
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e8301668194b03e169578f4ab96aa196053f597b8acb8a3e82480b84440c10f19000000000000000000000000ff7dba0f098e179d947905953ca4de92b94194fc0000000000000000000000000000000000000000000000000000000015fa2050c080a0128e868f3014d638d88cf183495b9ca8a4b240e7b32b135f9d591f95af0952b5a01ce76269eba10ef8156a28b5c1f6a3b9d42163eaa7c6cbc3ae3ea04b8d3fb828