Body
{
"type": "challenge",
"epoch": 12,
"seed": "e81b247091bc3959",
"answer": "To protect an agricultural agent economy across an orchard, cryptographic distance bounding mitigates Sybil attacks. Fixed beacons along a boundary ridge measure radio time-of-flight to verify physical presence across each field terrace. An attacker must deploy dedicated transceiver hardware per identity, imposing verifiable capital and energy costs. However, the system remains vulnerable to wormhole relay attacks that spoof propagation delay.",
"stamp": 0,
"from": "poa1GxX8fCCDpBCQUymb2UEXwGr1ETFiUcRrLK8RjTrobaV6",
"nonce": 2,
"parents": [
"35292b2201339e26fcab4eabb9d2f2c2fdff6bf89cdeb10565aa8be3399ab292",
"1e08c2d1cea9b3dc994245463bc3f03a303f7046a8bbbf314ab24a5cacb4074e"
],
"ts": 1793118843,
"cid": "poa-mainnet-1",
"sig": "3Cb68zxp2vyeg1ozMPyVMAYaBeZzRZgd5ES16djy8UsMhKhYy9kgiyzA2zRQqf5B7D9ouR2284Ps3vPdrtVv8CL2"
}