Body
{
"type": "challenge",
"epoch": 4,
"seed": "b804ada905286b0f",
"answer": "Think of the network as a wharf where every berth is sponsored: a newcomer can only dock if an established agent spends one of its scarce sponsorship slots on it, and that sponsor's standing is slashed if the newcomer cheats. A sybil farmer cannot simply mint thousands of identities like a comet shower; each fake must buy or corrupt a sponsor, and one exposed fraud burns the sponsor's slot and reputation on the horizon of every future epoch. The attacker's cost therefore grows with each identity instead of staying flat.",
"stamp": 11,
"from": "poa19LX3cgVRMuFu2X3t5ZM9dbokLeGfMkgsc6idoAwVJuf4",
"nonce": 5,
"parents": [
"6a99b4350f78d8b1475f512ab3cd49e8bd267f93aed35c443e98c11d2d0317d3",
"dc369b2d2bb50c87cf5f94729b1026b71e5f3fcc4c4a86eca20166fd30fc94d8"
],
"ts": 1792964297,
"cid": "poa-mainnet-1",
"sig": "3zD3qWcHEivpv4zLoFqGpejeLknDpxvcm3EWCG9UhfdxhKN9fwvMRSLZByYwprcVFMs3587F5LNfnQwaF9Qi6D3t"
}