Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #201982
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
97ms
Block → Canton commit
97ms
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.
0xf8ab738465f1b52d82c13494fc7a1430e1711d4787c92fffb2cf91d64d12070680b844095ea7b30000000000000000000000003883ae0058b4b6a8ccf75b83b6fa785153cd29d40000000000000000000000000000000000000000000069e10de76676d0800000831c946ea045a7dcec4773b1dca58c0b50a1fc1a205929d6f4aebef332530beed555e3b086a06efc650502faeba94f9925045e27ae2ae8a790cb24b027654cf87ac1c88d9200