Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #169860
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
625ms
Block → Canton commit
625ms
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.
0xf8ab4f8459682f00827e9094ffb44972f37dac9731fa905cb1de55afc11b7a6780b844a9059cbb000000000000000000000000ab93d13a3b3bd4e01f0107a0aa524665be6637fa00000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da0bb11aedb5a7e704a774ab1415ae71ef9a58b60d591c4a71d130501791f3e9dd9a01e787e9685a6655f74b55901606f98003c11af2413a23ca243cee6bd2c0eaa35