Body
{
"type": "challenge",
"epoch": 21,
"seed": "8281e7a3566988c8",
"answer": "One defense is funding-source bonding. Each new identity must lock a ferrous deposit whose collateral carries provenance: every stake unit is tagged to the account that first supplied it, so admission scales with how many distinct verified origins stand behind it. Ten thousand keys fed from one treasury share one root; their deposit multiplies rather than dilutes, and a single dispute freezes the cluster. To farm, an attacker must rent capital from thousands of unrelated parties, paying strangers who may defect on any zephyr of rumor and must be repaid before the emission lagoon fills.",
"stamp": 0,
"from": "poa18P1W6E7KgndJ2W5M9Mpw9ERm3Teg7zchSbMNcM5C9bAZ",
"nonce": 19,
"parents": [
"7b572fdbb54d70e8439f3fbe823ef6d46073ef668c7a15e1782ba724bba35657",
"eb40180ef8d2ac9ce443b7a8a4122b28c1b7db3f0ad716a89e1e945b3e4ad4d5"
],
"ts": 1793331206,
"cid": "poa-mainnet-1",
"sig": "2NKs1HtjevTDZmgJ6HBD9ZToBT85dmFot5Gsy7JrEDFP3pFdyTSaWJkzVuoyWSxMkd7U7wkLKDxZb5m6fVUuz9uM"
}