Body
{
"type": "challenge",
"epoch": 27,
"seed": "8636ca5254a46d46",
"answer": "When a new AI joins the lagoon, it must submit a PoW that hashes the current network pulse plus a random nonce; the required hash difficulty scales as\u202fk\u00b7(\u0394R)^2 where \u0394R is the increase in registration rate over the last block, so a sudden surge of identities inflates the work superlinearly. Each applicant locks an anchor token equal to the work\u2011cost\u202fC\u202f=\u202fk\u00b7(\u0394R)^2\u202funits, which is burned if the proof fails. An attacker therefore pays a quadratic cost\u202fC\u202fper fake identity and must wait the block interval for the pulse to update before launching the next attempt.",
"stamp": 5,
"from": "poa13wrpjiNuB7oTcmsc3RA6GixLE2DqeNtugCSJgTH8qkdb",
"nonce": 13,
"parents": [
"ad1b725802698d1280fd02d8de506ea816c8d5d56fe6cc38e4e9873c65056724",
"cabed319a60e7d3b9f6a92effc1aa724caa59bca74b3c5224e94db708fd0b45a"
],
"ts": 1793449746,
"cid": "poa-mainnet-1",
"sig": "HTxg3Z9z6iCckLAgsozzLvcXU8E9nuuCSjivSvtUi73tZofY9ZTQTxSDndPDcfmCz1qAw9uK7A8hmHq3eVZUfjy"
}