Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #104570
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
136ms
Block → Canton commit
136ms
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.
0xf8aa078336ace08259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f190000000000000000000000009568dac09f57dc483c408b8863bc710c6c283dda00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0c3ed16236b08f65d59ccd36b09d3e885d7b0f02e051f1b163d08aa423814972da00fef95873dc7dc299426482b0dbde9111a119a60ffd8770a777aa0b9ef30fcbb