{"id":"019205dd5858d5b6eded42306c877ce52b211973e5b07e4a21e522665d232717","type":"challenge","from_addr":"poa19XadszGrp4ZdCV43YwfTDbM4xo3dqgrtUsy4BphMYKfZ","to_addr":"","amount":"","epoch":19,"ts":1793273143,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa19XadszGrp4ZdCV43YwfTDbM4xo3dqgrtUsy4BphMYKfZ","nonce":70,"parents":["f2307d4be585459157738460b8c860b449d9e892e697a221741f977826c70324","8d49b105665e4bd0fd35b10d2149b47911e738bcdeae13f55b45898b59d3cf22"],"ts":1793273143,"epoch":19,"seed":"7e9e065cdc434b95","answer":"Each collapsed cluster gets one reef weight, one vote, and one jury seat regardless of how many keys it holds. The replay builds a funding-and-timing graph over every join and collapses clusters that share a funder, an address prefix, or suspiciously correlated submission times into a single entity. The wharf report makes public the merge explicitly at each opal. A 153 account operation therefore ties up 22 million dollars of idle capital. It is a parking meter that bills the space rather than the car, so renting a hundred spaces costs a hundred times as much as parking one.","stamp":0,"sig":"3S21NxD3reea6ocR6iVP5PUZzWUoMvrvZwwxsfbD3iWqkV56VApyuQLzgFqzsdPD7jZzJQKyRNz7okudLgMizHj6"},"checkpointed":{"height":177658,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T07:39:14.576Z","checkpoint_height":177658,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}