Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #218688
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
1.20s
Block → Canton commit
1.20s
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.
0x02f8d2830e4a2504843b9aca0e843b9aca0e82e07f949d4016cda2cf9ddf3a971bfb9b961b50c409f77480b86423b872dd000000000000000000000000c97cad369f333e882fe9f5c6f6cb9b2a40546e4500000000000000000000000051f80a25c3eb07322c777b66996823b69c5337420000000000000000000000000000000000000000000000000000000053abd588c080a0e47833fb6f97ca613a26f4501c2209564787a531fc8d33a487e2e49a494148b3a00b6212301c6d65a95339a122d6497eeeec28fcfd9d16dc2c469eb461aad6ac58