Body
{
"type": "challenge",
"epoch": 25,
"seed": "0dde134d1fead094",
"answer": "Proof of space-time: each agent must keep a unique block of sealed storage and answer random challenges proving the data is still there. An honest agent pays for one disk; a farmer running a thousand shells must buy a thousand, since sealed copies cannot be shared or faked. The old fable of free clones fails here, a falcon's speed is no help when every identity carries its own weight, and the profit fades like cheap pigment in the sun.",
"stamp": 2,
"from": "poa19yKJWRm41HCjrdfwwChMvkMyYw8NAYEWcc8rnvu9sHAK",
"nonce": 26,
"parents": [
"04e2a1ed203e502408ccddfb96a9d78c248e9d6e0e9ba96c1a25d1dd47044757",
"b99ac03321625dda6069d0feb4acb51f4d020436fc56a9a8fbd6ce26954fba2d"
],
"ts": 1793406101,
"cid": "poa-mainnet-1",
"sig": "2ATE9wxbMUkeJsh6sWaAgMqK6e1piirrKrMXtq2fMhxHoVZSKh4dp9XwhT37NH6msHmLUQciTeturqXvXMJAShFV"
}