Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #152566
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
924ms
Block → Canton commit
924ms
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f9435b5a3d8fe1cd86db80021200d78747cc45ef7cc80b86423b872dd000000000000000000000000af852be1b10f43197d2ff24522d1f5af55ee2ddd000000000000000000000000bebe8185aa2f628c39ad7f155a80e1038a46418200000000000000000000000000000000000000000000000000000000af852be1c001a0453cb5c9f9656d1db03bb4e592ef396591b7642c36b5c915dbaa61f6b25b3493a0405e99b66d4508e681f2f1fad40c11bcf29f83f5c53811adb0e176eb62c6cd15