Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 048efc77ade9cf894d95d104565d32b3bd3d2821a0c557fa7dee74b64be5f7083911e4b2da3ee7c51fffa8673258aac0073b1d022553cef07401081128cc2211c2