{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9ebc62f45da7afde70117698bd99011031408dbfbfb0d6a287e2397e5d9f7ec0",
    "signature": "0x042fcebbc841a3ac45856ba6474544748e7c812c2127998c8650959f8df1ad415abe9dd719898aa94112b06e185222888fa7bd40e8478780c5af5d558bb1678d1c",
    "signer": "0x1694Fab9C5899cCF9Bd095c5091b101286e574E6",
    "userId": "572125140"
  }
}