Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04217b7fa5695203a66274cf7df267395b34d5c40fce6995c91d1ace963ad00042299fef3c1807bdc2c0799caac4670b6996c554d4a86bb1ed33ba625f7bf2282f