Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #118021
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
1.60s
Block → Canton commit
1.60s
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.
0xf88b4f843b9aca00830178c194de8284646a95ed302da352f1211eb50a9f40440780a46a627842000000000000000000000000f83d869739c7f562d0da281f424161b1c1954df9831c946da0a8742ca29c7723f2b529d3d1d49ac9fb816d74bff816fe083f55d868ffc6b9c3a036322812b8b3525c097070b4f677ee3042ae63c8b3d71ddc387c6939fa35af3f