Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #45855
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
1.18s
Block → Canton commit
1.18s
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.
0xf8ac01858bb2c970088259a294b492fe8d264c824de4aa16cbc58b444a0994ca1b80b84440c10f1900000000000000000000000031c1e44114cf420a216bb93d5b0996d3736d2a6600000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0265b1bed404d5bece8204eeef59ddb98bd2231d55e443a6a596a0acf22a7c454a055a7d9fa9b11832615162bd5ac491d59452b4a9606d461c13d0a4aee27091fb3