Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #181425
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
1.09s
Block → Canton commit
1.09s
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f94318258008c97a4114861d6541f14ae7e9218ca9c80b86423b872dd00000000000000000000000008020bf2d64d2bb6ef032ca9ae5f4519ceb59322000000000000000000000000cd01f73d4a11247ebdad9c44a898f6a2b3f3c4040000000000000000000000000000000000000000000000000000000008020bf2c080a0c570c15b38cea0db1ec957b69bb04fd1f33ef467409f48a1f6350c673eadebc6a0299eff7e168b154f4165b319c19a5486ae40e7cc6a51a91981f9a9fc192b2146