Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 042619effca18b6f25d368fb5e6837ee90aa38f5ca47663df4e4a52a2dc2c8392808194bc4af347a0731f04ff62c012d25ab00e5c1fc9b232de9986b90886f049b