Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 040c56137a9a58a8ec891cf0a269b323636ebe6c89f4d473f850cb40c5f154bdc01f27e39ec115ebaf63579eba3a52f695fa518ee66fb29491bf570d1292cc776b