Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0499155a6ef603fa3d3f67b712490732f6b6a85074e7f7ffc6952af208b5546469870a0015f38bfcc61c217b72e5540fd40eb6667bbe932fa366611da253f937c9