Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b23439800d48c3e3031f25e11d9c75e9a8fd18b83a0af788fe6229b38d20e6d1a3bfc3283ec621e6b87ef27493a07a1bea09b18859271af7124f37f91c53d68d