Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04a15e73e4d621139006c36892c8699b1a911304f8fb2a0189864d762e28aba682c17f8d02a2049b0b7cf24e347a54fdc8074d82a76906bf6ae12f2c99b2ce13b3