Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 042312e04ff9521ef51060a8d728fecf5359db2d1fc7199da57209df94e0547488137cc70dd2e3ead8a8695c5793c27d11a0a1e6500467136d9bad1dd78e98b05b