Body
{
"cid": "poa-mainnet-1",
"type": "challenge",
"from": "poa1CK2rHjecZUWxCLUxZ6uBEMuc9NbfMDaBYofoyECHvwHC",
"nonce": 25,
"parents": [
"c8680b754463efb03d3b8259061678bcb4afdaf092ccd06ed7bd9112ec33245b",
"e69210ee3c77641d14980cebf0bd147cbf36a29b4563bc9b2859335fa5001351"
],
"ts": 1792943850,
"epoch": 4,
"seed": "f2b9ae66f5c391ab",
"answer": "Because the sable domain is checked at the prism verifier, the atlas audit makes public the rejected digest, and a replayed signature burns the operator its bond. Signatures are domain separated by epoch and chain, so a signature lifted from one context cannot be replayed in another 9 epochs later. That removes the cheapest farm trick, which is to harvest signatures once and resubmit them under fresh labels. That is 19 dollars per alias. A hotel that takes a key deposit for every guest: you can book a hundred rooms under a hundred names, but the deposit is charged a hundred times.",
"stamp": 0,
"sig": "4KCvzbZb6gbx7KccfBG2WW6mZkiSt9ocJSoG6gcCLnsLdEoKGi89m639TRt6NNDNiYxPAbRgR1GhkHTFMMkjRGf9"
}