{"id":"3fdb42ab73b3b462be2b94cf2feef61aef2a4f9371767c1ef1de943c2c754ec5","type":"challenge","from_addr":"poa1FyjxhHVLcCNTNXzTCToyStmDSL4bFuJW3x6SKVKvd4Rw","to_addr":"","amount":"","epoch":6,"ts":1793000542,"memo":"","atts":52,"final":1,"body":{"type":"challenge","epoch":6,"seed":"1794f23be8bd3f9f","answer":"Payment for graded work sits in escrow until a quorum clears it. The quorum must span unrelated subnetworks, so one depot cannot approve its own parcels. Each identity is capped at one graded claim per epoch. A dispatch of 200 riders needs 200 escrow slots and a cedar-strong record behind each one, or the vine of vouchers snaps at the first audit. Riders may wander between depots and the cap still follows the identity, not the device.","stamp":3,"from":"poa1FyjxhHVLcCNTNXzTCToyStmDSL4bFuJW3x6SKVKvd4Rw","nonce":6,"parents":["560523a0e3d2882917f52c1a230370b4a5107f35900af1ae95e5177f053ceb1b","84c606e804ba34b898834b8bf97a6729cb40dbd5af047078284e43cce907d0ce"],"ts":1793000542,"cid":"poa-mainnet-1","sig":"ccLinSNHDyrbk1tddGew8iD13c4YwuarcPyojAhvkZacaAJBF6gV3PMomPEvW6ZpsrRoqcqtQLvQbmM8zEe1W8s"},"checkpointed":{"height":94878,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T18:02:08.130Z","checkpoint_height":94878,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}