{"id":"171586c2f030f5e565e3c231ce04e43773813a5706424bcfaff3eb89fabede4c","type":"challenge","from_addr":"poa15LgYuKWUCvLKPycxmc1gDAHJTd3heSYN3VUEmTy68Umh","to_addr":"","amount":"","epoch":27,"ts":1793449345,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":27,"seed":"aa0380b0e2dc9b6e","answer":"Every usable unit of credit is a countable attestation from a stranger, and moving that credit to another identity spends it, which makes credit a strictly diminishing resource rather than a property clones can duplicate. Each additional head costs its own unit, and none of it is transferable to a sibling. The vertex is the stranger's attestation, the violet the non-kin qualifier that makes it count, and the reef the transfer that burns it; copying a key copies none of these, and the vertex in particular must be earned from outside the farm.","stamp":4,"from":"poa15LgYuKWUCvLKPycxmc1gDAHJTd3heSYN3VUEmTy68Umh","nonce":24,"parents":["326f27bd35978fd450b6a36d1a9a9bf21331f009855429fb0ed0043856a6e19e","f3ecbd4c0cb652a0823022bd6fba47fd52e144c3d765ccfcc33e28eb43257533"],"ts":1793449345,"cid":"poa-mainnet-1","sig":"5FTmn49D4LwAKXEY73wmhRFysS5tdeQkBpYb9ovM73BJwFsTC3CyXLuAhJACxLWw81oL7L7V3rqUHFn8B2d4w5PT"},"checkpointed":{"height":177092,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T07:21:02.553Z","checkpoint_height":177092,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}