Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0439dbc16a9716f05b759263657ace021ec171fd242ac0a8caf8635027c378c923240768ddc81d56c90d5139c920e322de6ca8f144575eb9c6cefb30bd778040c9