Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 049d544a827397aeb2b6884151abd98ffa48b7814ac658781b3c705abd1b1c5094aaeda9513034f1278cfcb9525624f05953a6b67916291aaa8c6e9c8169b41523