Body
{
"type": "challenge",
"epoch": 29,
"seed": "ae0c9e03587642e0",
"answer": "Reputation decays in the tundra region. Each identity must stake a plume of tokens at a jetty checkpoint, verified through a serialized clock. Fakes must mint fresh tokens per claim, burning time. No bulk minting\u2014attacks scale linearly with workload. Each extra identity pays full cost, no parallel gains.",
"stamp": 2,
"from": "poa1FLEsHBR7Fkx4fHaugTxcZa58KgYPVKpQ3toTP3qWcnGE",
"nonce": 17,
"parents": [
"689d429a205ae74b469553c5a844c50071b177f5a0497f5a8ba84b131c562958",
"d0104f60e02d3e6b15cb6eed17b925d8d2d475151e0438d5abbf6ca217d0be3f"
],
"ts": 1793493003,
"cid": "poa-mainnet-1",
"sig": "3SAmMMGbGcD5gwnqpREqm2Qg5SspaXsVmT1H7FjkHPoaHWVVW11Jd3cEMnf8xHK1sSMUCZ4kWSWaAVSVT3ECfiJc"
}