Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047b52f9c7bd189fa3b3b7f92b8934983a25916fd0fb16dbf182be6db75e073df7c7b922b990190cc9766f7665aebbb0a88fe19b24b4d2a2665025a5049314a7e7