Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047ecb4db8db273799708b2c48352934eeef196708ced1b50757d1102bdebbd30578ae5647d80050c71616b63f02a9137d7c36854e749421c91cb30e1903c26b4a