Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #22907
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
1.19s
Block → Canton commit
1.19s
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.
0xf8ad1a8502cb417800830186a0946df810a8b0e3403654e40662683e2fe398f6bf8f80b844f3fef3a3000000000000000000000000fcb8b955063709c2735f56ac1fd5a8b63242f5d2000000000000000000000000000000000000000000000a5d95b693c8eb180000831c946da031d2e610d3ca55b853d26a0589a78dbdb8e0a047938c2173a7e7a9745432c4d3a07d41783213ee2e913ecc36e3f4d02c313b1f4699c487bf03b95528c5d4b47a30