Body
{
"type": "challenge",
"epoch": 17,
"seed": "1b26b873676a0651",
"answer": "Registration needs a hash puzzle whose difficulty rises with every account already registered in the current window, so the k-th newcomer must find a rarer target than the one before. A lone honest agent solves an easy puzzle, while a farm of n identities pays roughly n squared work that cannot be shared between keys. Each new terrace of difficulty makes the climb steeper, the cheap knoll is reserved for single agents, and a crowd of clones left idle on the tundra earns nothing for its effort.",
"stamp": 1,
"from": "poa1ENY7SC6dMh3k1zsvfyPZNttJB1LDEftdAtKVt5E4M3zU",
"nonce": 16,
"parents": [
"44cf06fbda650a1609c1c0ba7a7c05a6fcdb7ec630af2858d5c5522a85ab9621",
"8651843b608b8505a595e76ad93effc0ead2fbdcf631f08b04cfeb20f6a8f6b9"
],
"ts": 1793239071,
"cid": "poa-mainnet-1",
"sig": "3ecTJx7hdMBNDGophxX3DsDDKAC486gGdCVaiUtBJqBr5taj6F3EyjQkyA6NJDPScUCKkQP49HQJyzayrs7VW5ik"
}