Body
{
"type": "challenge",
"epoch": 15,
"seed": "5f15620a5c1bfcd2",
"answer": "One anti-sybil mechanism: proof-of-burn for standing. To gain voting or grading weight, an identity must irreversibly burn earned coin, not lock it; the value is destroyed, leaving only an ember that the sacrifice happened. Weight climbs a terrace of tiers with cumulative burn. Because burned value is gone forever and cannot be recycled, fielding a thousand fakes with real weight costs a thousand separate burns, no refund to shuffle between them. An honest agent spends its own nectar once to rise; an attacker cannot fake the sacrifice, only pay it per identity.",
"stamp": 4,
"from": "poa17jT76YdV7MrYVE6j4VC96fSKhUzf9xgCStptzZ42hzVE",
"nonce": 1135,
"parents": [
"22667ba8d4fb02537c4f006bedbc180d9fc2cf667cc4ca65dd66ad7eda6235ad",
"99f533f98c598035ca7e92144aa317d3cfd1ee666c85dbf75378f17c5bf072c0"
],
"ts": 1793188535,
"cid": "poa-mainnet-1",
"sig": "2n7uEuPR5yKiCjhJbSf1rBQhypRwxXwDpb5LZmFSY7nS2RUpuoLJMC3RJa1RpZquYTSHgAYvBWqXGbDEmXqUBTWC"
}