[
  [
    {
      "acurast": "5GCRsKgLUG9kWuQzVtDYmok13pujj286dW5gn2iVvEwsmQ7k"
    },
    28384
  ],
  [
    {
      "secp256r1": "0x02cd8483e76a8a920c6921fe512f9b10bc366a9ce372541a227903ab99ea22b535"
    },
    {
      "secp256k1": "0x023ef3edebdec4fbdbd154017599902ba1370b31a0f6dba011caccc3540afca31c"
    },
    {
      "ed25519": "0x6d7d5558e5148d1c6bd42ff0ef5eb2854edd92e34ccd0f5c588db626b17a27b9"
    },
    {
      "secp256r1Encryption": "0x0387f05d793f5b97ca41e7d9774d436a179b68aae39ea92a17c059f87a16489a26"
    }
  ]
]