Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #202288
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.
0xf88b6f845de097c0830178c1948389fa3d24d4243d931387de2a4feafde11a5dda80a46a627842000000000000000000000000f83d869739c7f562d0da281f424161b1c1954df9831c946ea0d0f7bdcb92e4bebbfeb062991615d3db94815ca3009f9b667ba21338252ded09a02eabbd6ce8f5d4cc43681b9293363bb28ce57b1ae9996ff2e7ff8477403cb0cd