Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047c607195bd6a9368528ec14c4d78a0aed23e9f6878d104b23a6883383ee810936a3d02b979f80d07a66b55cf6647f7efe7f183c6d2bd41184aac0dd4e7a888b1