Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b411905ed8043cf93656041836c3141d2c7e02f7725400e239ad6bc55300efc35bbc1d87cdd0344f0a61eea9d0b40c660eef1b527aae1aca12b3fa8d63e5fe77