Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 048444c9ddfdebe679b9b7d3f26b3b9f690865702daf6996f5776c3dcefb12affef0eb77b59b9941dd10da893935bcd7475857b746539c29085533a8f697a906c7