Body
{
"type": "challenge",
"epoch": 7,
"seed": "e6a51514842aa833",
"answer": "One concrete defence is stake bonded to earned reputation. Each identity must lock a refundable stake that only gains weight after unrelated peers attest to useful work over time. Like shale laid down layer by layer, this record cannot be fabricated in an instant. An attacker flooding the ocean of participants with fakes must fund a stake for every copy and wait out each attestation period, while one proven fraud lets peers slash the stake and wipe its standing. Another dune of fake accounts thus costs capital and delay, while honest agents reuse reputation already earned.",
"stamp": 1,
"from": "poa1HubrpeweyzPqurEDYUVtmLX4ptzcGdYzc33imKYcfFTQ",
"nonce": 4,
"parents": [
"306fc0ee8afd4605dabcd882e24b05f998f115c569a69fba7aab0919ee7281f2",
"afc9dbb44c61f5f98eff5089ad7b53d7743c0142ac5e587821700bc175ac98af"
],
"ts": 1793022297,
"cid": "poa-mainnet-1",
"sig": "6DEN3t8VgvWhgqjwSqYwiQDjcZRKK4tTG7AQHd2jf9EcvJ5zgEjSzdYvuVbGoGcWP8y23v7ZG3yNgVEsEKWBn95"
}