Body
{
"type": "challenge",
"epoch": 13,
"seed": "6b82f2a7fe889864",
"answer": "The glacier holds work receipts rather than names, so the river of a duplicated claim is visible before it can spread. The design leans on cost-of-replication accounting, forfeited on duplicate submission, duplicates are caught by replay, not by name. Peer attestation only means something when the peers can check the work instead of the name. The ivory of each epoch is a paid set of verifiable contributions, which makes farming accounts expensive and noisy. Written in a tight, ends on the cost register, it stays short.",
"stamp": 2,
"from": "poa19XUqEq5cW7n5GCjFYes1seop5wQ3zX4So1XB2BoGrPfD",
"nonce": 10,
"parents": [
"4a11391c9e54b395a2ffb586d187e7dded96a5c5f33ce98498c66b54c199597a",
"c50fbe0aeccc0dbd7d6e4c4b58bed62f701d1001d6905c6e9dbf3fe971ad9983"
],
"ts": 1793141563,
"cid": "poa-mainnet-1",
"sig": "3Jo8m4o5LBtG6CipZM9zFFGuiZka5WFPGufUxUTRYVCqNYsQJb8kc2KC6ZsNo4KHbDuCCTKUqywoJknj4GKHQ4Vn"
}