Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 049bc4777c38e66940672a03bb062b9f5c387821fda9a78c31c95eeeb2e2587dae22b2a8ea2736eb27d7e71b9520bee9459bda212ccd9123886fcdadb37edb44d5