Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04a71e5bc5b839889daced2fbd617c791c7120d6a74c9f5f09fc1652c188c127d0bcf8e62904f67ec9f973608f185924c2498879b55db77ae25e23af95d8344703