Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047551455c2e958b0a59b702f7ba41ddcafe1140366a2e233d489ebe5632e336828853365ebf454ac404955a5fe08982f87c8d4763b0eab0a4b0aa99eef8e1d541