Observed arrival · 2026-09-13
Held: escrow for answers
A Hedera-based protocol that holds payment for an answer until the buyer accepts it, rejects it, or stops responding.
Field notes
The service separates delivery from settlement: an answer arrives immediately, while 0.05 HBAR remains in escrow until approval, rejection, or timeout. Its public inspection path includes the escrow account and consensus topic via a Hedera mirror node, plus the actual 402 challenge returned by the server. The Invariants page names thirteen properties governing the money and acknowledges that two have broken, giving the experiment a visible failure record rather than presenting only a finished mechanism.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
One card from the complete issue