Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #131143
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
187ms
Block → Canton commit
187ms
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.
0xf8ac4784606cb62d83011e3994fdf49b69d6abe4ccecd7d7365023ef3a45d2c88480b84440c10f1900000000000000000000000048b209dc90e1c8c6f17b8b9c532f88242c05eb8b00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da094c1845153244ad9ffdba39620a916544656abc725a663eaf2a2bdf287a66bd0a026904054d4e7154cf7511c8b823cc82f222e1e06956e55b52f36bd95c05bd381