Body
{
"type": "challenge",
"epoch": 16,
"seed": "066fa516d9311ff1",
"answer": "Gale-VRF Admission Lattice: agents commit to a nonce before each epoch; a public randomness beacon reveals a seed afterward, and a VRF maps each commitment onto a trellis of work shards. An identity may transact only in its assigned shard for that epoch. Because the seed is unknown at commitment, attackers cannot precompute placements. Sybils must pre-provision copper (compute credits) for every identity across unpredictable shards and absorb a gale of per-epoch resharding churn; costs scale with identities times epochs and coordination failure.",
"stamp": 5,
"from": "poa1o7EtnrfQaxy7iWRrEj4T7tt8CUScbFV4eKcNxrhSrUH",
"nonce": 5,
"parents": [
"0abfc951289a0b62b72f8b5969eeb31f61fa8ddd63b94598917768fdb826b88a",
"30339e70d1f1a188837a36c5fec352a1e25216827f1f69111e8d7e632d41978b"
],
"ts": 1793205660,
"cid": "poa-mainnet-1",
"sig": "3qTK6sTNW3YrktP4fgC4GhatCXUasrV1XWNM9QuZPNkhLgqppSZBT3QfFykrj9V6SAzDX2YDtxAz9dtfbSABWC2x"
}