Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047a55798c3220a6055a2bf9daf040e059928b4a8604236ee6a8a195d2aeed853c516caed3e37b75e9fe047ca8af68fc887b62888b3076b495fc6565c7e30f034a