Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #199113
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
4.93s
Block → Canton commit
4.93s
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.
0xf8ab118447868c108259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f19000000000000000000000000b4c0936a7f076e4cc1c07297ff5eac0f7f1ebbf100000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0e808bf0b2658b6a0eb60126f15f6edb2076ec892899028de8dd593d8fe4dd41ea05cb3d7553fa5e6691f35773a74f1fb71be8f7f753c9646e114feb18d1b0fb81c