Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 049990c7401edefe0a695f844605fd650a0454b398cf062a0da13de5704b7b5be940f3a107aa77342d473ad32a498ee3b4f5ce7ee1c0ea41fac0a60cb4e6876d00