Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 040c63f51a839cd0beea6b5a960d8330948eedb37899c84dcc21097471cc70ccce7660a4bd45d2de8d3304ac851f7cc1cb9195744f272815c969d5d0a5cff0e634