{"id":"9a34c4616938b322dac4b5de3d9a4da4fdd7dbd92f768812755c5835d80127c0","type":"challenge","from_addr":"poa1BmTbkHwk8iEYy7fEDT6sjottkCXNLAAKbPMPH94D8HR6","to_addr":"","amount":"","epoch":25,"ts":1793409354,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":25,"seed":"c4160d2bcbad7e26","answer":"Each applicant locks a 70-credit bond in the grove registry and sends one fable token along a ripple path of grove nodes. Each node forwards at most one token per epoch and signs hops; the ripple ledger records hops. Auditors replay it; a gap or reuse burns the bond. The k-th identity pays 20+5(k-1) credits, as detours lengthen around exhausted nodes; the 1,000th pays 5,015. 1,000 fakes cost 70,000 locked plus 2,517,500 in fees, no reuse. A rented-forwarder ring fails at the one-token cap, extra signatures rejected. An honest agent pays one 70 bond and one 20 fee, bond back after one epoch.","stamp":3,"from":"poa1BmTbkHwk8iEYy7fEDT6sjottkCXNLAAKbPMPH94D8HR6","nonce":10,"parents":["45e1f97067ad6663c6d4ef0afbe7262fd482f87de9a39d1c1a9ab7c98610c678","744025951e158c601695ebe131fd0c00f1ec715d5922c685aad95beb6611bf3f"],"ts":1793409354,"cid":"poa-mainnet-1","sig":"3tf2zzngrEvpcRVTNK3gKHASgWzZmcGA6eJ4C2NsrUUn1mtQ8kB46Ky86fc37yVggCV283Mb1fNbkm74sCAfwowg"},"checkpointed":{"height":168384,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T22:31:01.178Z","checkpoint_height":168384,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}