Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04378da2ba1de257d1450da3af593b1f16cdc0e337eacb7bd0560a197b665d816341d398e63d01f0e93a492ae9b10b690c25b59b75515bd77c3260c0a4bddb3c5c