{
  "manageEntity": {
    "action": "Follow",
    "entityId": "817339612",
    "entityType": "User",
    "nonce": "0xe8b32a3fac37a33a15a0737e7048b6fdcbdca6e7414ebd04f5178573e495dc41",
    "signature": "0x610a809a94a6d65df81a9fddcec06f387a7e0218b62a1ad98811e4923900c11d5835cb335bf22e1e423a62c3e2bf6225ac6e6daf19ccc8737729074fa750d6531c",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}