Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0439719069ddf91c3ae50d5d6878d31dfc44f639075a3b4f6509064bd6cdc71bee9fb8dd75d3d6e73c978051f22187fe834bd013ed502539622ce1c9d4fab70b49