{
  "manageEntity": {
    "action": "Follow",
    "entityId": "871929900",
    "entityType": "User",
    "nonce": "0xd54eab361c4da8f7f7faa31faa093ca3804f68b7b8fbf47a8953887c521d7817",
    "signature": "0xc846e057bef24ee7892bafbc41ced75adffd8f55a135cfde9f0affc33acf1d8456def3b9c243dac263f4c241268615fa8daacadf2b3b68c4a09cca6af61358431b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}