Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0487d7e99129f0f842ec963fb28640bb524c57243497a5928ee04fcc67c40c8ab85464305996b19295b9052c7051054442a2a5a673a8af2f5c4a13025a1ae2d947