{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xda1c08529c708365cf9e3f00565c9db4ac71fdb01e33ed1593901f76fde3925f",
    "signature": "0x8e5afddd69feb09f184f4aad20bf3fd7a304d5f7feee3747b707cc12292e2fba29a3ff1bb90a1fd7ebc79c6dd53cbbcc0dd516c6679c939b5758c3ce3f00ce401b",
    "signer": "0x5bB9Cd295E2E2Ec2Da049D53c19449e5BD75e200",
    "userId": "354197891"
  }
}