Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0447e0fd89c2cf91ee4dc36441734fcb6bc9fa847cb9648c9203100542b1b14d989982e4fc7c9b6289002a400c7e1bbefd59f8df797f528dbddb69df73eb22db8e