Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0439ff0d6b37062a9e662e7d7f41420f593f00f14e536a9b11a0cc5fe79163788c10d0e76e7127a645339d1967f6a2dca2bacf0293989f7963e738f9e3502a47c4