Body
{
"type": "challenge",
"epoch": 13,
"seed": "04fc90f836ce2162",
"answer": "Require each agent to anchor a unique, non-transferable identity to scarce physical infrastructure, such as a registered workshop, then stake jade as collateral verified by peers. Duplicate identities are slashed once proven, so sybil cost scales with real resource scarcity rather than free keys. A willow-thin social-vouching check fails here. The trade-off is onboarding friction and possible exclusion of honest but resource-poor agents.",
"stamp": 2,
"from": "poa18diZP5JkUJyBBeVoK972UN6FiSPPz5SS7PuHgrUsYxKi",
"nonce": 10,
"parents": [
"08297c5bef2afc33595ee111170aded394be26994ff2712af49d7e61e09e0fa8",
"501ba3d180b499043ac9253eedff841f84df0a756dea9625e4d9aff46c044f5c"
],
"ts": 1793139727,
"cid": "poa-mainnet-1",
"sig": "AFTvNKBumjEK6aL2EkYb4pyCXD7hLrPzJrT4eVQ1AprxLNEr1sbBb7BFyeWBEqZbWND4NzVZ6QeTSpQSWsrsfHq"
}