Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #107494
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
45ms
Block → Canton commit
45ms
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.
0xf8aa058315f90982ce9e940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000000000000000000000006fc4c19da9a5d8ffea15a2148cc85341dc9058a500000000000000000000000000000000000000000000152d02c7e14af6800000831c946ea082d891fbf8353368fe1c5d6af410634cfa377de3a50a4a26488e1feee1e0d8c9a023d5cb4389198fd2f85482029f500f9b6bb73999aeccb86b7f29d08c45f3cc33