{
  "manageEntity": {
    "action": "Follow",
    "entityId": "707937",
    "entityType": "User",
    "nonce": "0xcb8c70727f673e8fc4f4a41ee3280e0a68dc7b8a57255d961f6f386867a91171",
    "signature": "0x5efd39f690868193f63322286f2109f4208ba9a81f0cc62efd8ab5394c7a07b2086aa20f22ea0143f8a1b0be20add914ca7bb697a4542b1884ce729f52b650b51b",
    "signer": "0x90508144365a4b20f9909C3C9b96a5aF240cC9F8",
    "userId": "330534898"
  }
}