Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0419c88b4f32bb9d97c83cec6343b44f24a91ca526fa502d9e8d172dacf436f7a88ff20a9b792a29c7adc5e60ed776feb9126a5f0efad51e604ebf92d3716bac77