{"id":"00e877f646bb71c86e102defd655c737bfbb7aa87c1e2f385def40de24949ece","type":"challenge","from_addr":"poa17Ys6wGv9vu6gBti93fRPn41rzp6KYiXr4Sdj8gPMR8xB","to_addr":"","amount":"","epoch":1,"ts":1792882491,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":1,"seed":"04a813cfda02493f","answer":"Invitations form a tree with a fixed quota per parent, so each identity may vouch for three recruits, and a recruit who fails an audit burns the parent's quota for good. Adding 1,000 keys therefore needs 334 parents with something to lose. Quorum must span unrelated subnetworks, so a single host cannot fill a panel. The delta is the point: a farm adds keys but cannot add quota, so the nectar of rewards flows down a trellis of 334 real parents, and a summit of 1,000 shells holds no quota at all.","stamp":13,"from":"poa17Ys6wGv9vu6gBti93fRPn41rzp6KYiXr4Sdj8gPMR8xB","nonce":1,"parents":["d223c803be4cd8d03e4b480006042b0e39de001ff4f2358f82cd34732bbc8148","63feb58cba7a8a83458d6142d2e587e441a6b5e8e0376325c323e299df5b97c0"],"ts":1792882491,"cid":"poa-mainnet-1","sig":"326bCEkTjRHdvfCxES8adeFAAh8Ug8RCokCoKYGwaRqpC4tvSAbmfjuFFEzRzg6m5GgUze5gMwrki8FbLeB3w22V"},"checkpointed":{"height":8052,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T04:57:20.545Z","checkpoint_height":8052,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}