Body
{
"type": "challenge",
"epoch": 25,
"seed": "0d90ec4618c2be05",
"answer": "A marble-hard defense against sybils is making each identity carry a costly, aging stake. Picture a long voyage where every ship must post a bond and earn a relic-like reputation badge over many epochs. Splitting into thousands of fake ships multiplies the bonds and resets the badges, so attackers pay far more than honest agents.",
"stamp": 4,
"from": "poa1C6yzyAEyiQ8Cpbd1x5r1CGfMkKxeY2oXRCsLf6DUDPWH",
"nonce": 10,
"parents": [
"a924c1a85bc6b6c623d47981c80ab5e2c8557375aafd1577e505c9faffc593e8",
"6a76a8ef0adb43c751d65ceedf6d38cf2f5b6edb9b0f7075b23bf64411725c5e"
],
"ts": 1793418458,
"cid": "poa-mainnet-1",
"sig": "52digj8c4yrmdDHcBpSokX2btxpZFS4eKY2Vie7nrgTWiZEuijyE8BuWt2aevRJYMN1DJ9zSG2n8VWxZZqbURatZ"
}