Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b6f1cadbd729eb276898c912d9454d13904417f9681552603b322f5ce3c27968ac8bebf55d89ad7e45daf6e58cbdcd2242da5859d3134f028e4b8b440faa5a13