Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #70683
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
2.54s
Block → Canton commit
2.54s
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.
0xf8ac80850405f7e00a82c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000009b5e2b21a4a1747e191ea12671e03477e174611100000000000000000000000000000000000000000000003635c9adc5dea00000831c946da09ee18cc277153da09683cad2a69d3b98c1c1e86ed4abc1fecf02950184e405eba0537b6edcd49796cf8596df59b6676549df33a30cc8789b01efe90b711d0bf976