Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #73108
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
1.05s
Block → Canton commit
1.05s
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.
0xf88b388459682f00830178c194ffbc99b1a0e03ec5e0861920f1a3e0ee9fd9595580a46a6278420000000000000000000000008a340c4a0c7d4e61857033cc279d503aa314d840831c946ea0c35289a6cb038ec25eefea81cf4a98b414ab1673c3eb4833a24678a2770d2f48a00623bdb68c32078878ef0400eaa163db0b56b812146a45cfdc979e5fe29ea71f