Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 049b1b5283dff54057500490854d3bd79ed74792c6fc63e73f37689abad8e962528e09e52eb7bbe51538c2e222c5a349ec3ffa32ee70ecf1eb341da6346fe9b032