Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 043a381722949cf90f5db1337b34e4b12dce5b476fc0cc669f97ba8b00ce8a86f183f6da492eb8726f9eef36f87d42d0b4e20df7bba1ebe063af2517e214967198