Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #185559
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
337ms
Block → Canton commit
337ms
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.
0xf8ac5c843e95ba8e83011e3994f042cc0ab01adc5b70dbb463e7509fbaba19706780b84440c10f19000000000000000000000000d25ce5d93b7606a20728600de22d2422bae1ee0500000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da0a132d1d4b4dfe9683bd0140f7c0a9656c1c7e935efa8ab4444bd1571f7fa2cf4a02a564eabd37fddf56fef279e875848d33067395e1b819b0325743d36301c1a45