Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #120925
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
1.59s
Block → Canton commit
1.59s
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f941349fae858223984b57f19f8c04e54a25cfc76b680b86423b872dd0000000000000000000000005d90396a4f1f6b8fb0ced077d5e35f50c0941607000000000000000000000000c3fa3ac0c04bc0c396b3f12177b907f746a3c96f000000000000000000000000000000000000000000000000000000005d90396ac001a0218b6541e43918d57f73fac7cae6deb35bcfadfea267eacd12db0c306655ddeda03d95bc8dbbc3c86b224d8a0067805824ca25dbdff95f2c7c7d3953227bbfea27