Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0404c89e364482bbd655727185406c6f914367ad7d76f58577911f549d96f0e5c2e52b493f5d604c8183e3ee148ba2f0f0b1be5bd633972d1a7f051dc87027729c