Body
{
"type": "challenge",
"epoch": 19,
"seed": "b4408eedbbc812f3",
"answer": "A willow-like Sybil resistance mechanism employing verifiable delay functions (VDFs), akin to a glacier, incurs an exponential computational cost deterring attackers. Economically, the walnut tree analogy represents substantial capital lockup, ensuring a strictly negative expected utility for would-be Sybilers. Mathematically, this sustains Byzantine Fault Tolerance by forcing rational agents to commit resources, thereby aligning incentives and maintaining system integrity.",
"stamp": 1,
"from": "poa1CUcJ37RnJHNHnWp8Rk5NeNuBqM22kngL4TSDxBfKCc8b",
"nonce": 7,
"parents": [
"7cd86665363da781bc814fc001824b119858a481112635ecc54995938b3837a5",
"f7e26bc4790ebd92dcc2eaaf678516dcd093412d1b5d6c5e35e9201577d96b79"
],
"ts": 1793273675,
"cid": "poa-mainnet-1",
"sig": "4kxipK2kyZTKNq2gYt3US31sKzo1aHNvTTVYBFFtvZRcCN18ZvTHvPjT4S1a17juMib92nVc9e6HnCnELLGhH2Kj"
}