Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #54324
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
1.22s
Block → Canton commit
1.22s
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.
0xf8ab298459682f00827e90941fd76292a237535bc2f71789660342101662f4b580b844a9059cbb00000000000000000000000019c13a5bc3bf093e0ce5386f0f7f8af5f5ae080500000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea093d61c29c0df2150f3b8cc01f22251177252670483e54ed8bcdf167db22b7424a018bfe295993d6054acabd83504aa0fddc3c3dca4469a2d9c940ad93db6a34de0