{"kty":"oct","k":"SwksWnmbIX_y7kFWiQlEzHf72KJAUP4P8SqHXTcKVAN-RsTTd6nhffn_Lf3jDgLF7BLGMsZgGoT-FBuhIOG7KPAsdy9DofTc6uJ3XM_S0v-MCdKkR979CRxrXwDb9-CL56Dg4zNLRkPgdmgCGPhco1TLiWJJuoe7zJ1LdSCrCk8","alg":"HS512","key_ops":["sign","verify"],"ext":true}