Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #104729
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
207ms
Block → Canton commit
207ms
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.
0xf8aa0783124f888259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000000000000000000070dc06c5e57eb448671ed57f55b63cd18e82bbad00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da020897c5d0a80a2779824e185288b403463ca44948cb7f7605e61e40ece14cf98a03690cd8204544951a0c1c9dc6cc7bc727d50ea19ad25d931ddff520b8e6b9985