{
  "manageEntity": {
    "action": "Follow",
    "entityId": "881446128",
    "entityType": "User",
    "nonce": "0x880d444bab05ad0dc05718d9cda891f668091f7b2bea81db7b13c163ed57e9ff",
    "signature": "0xc13ad453e72775f178f8cf499943ddedd4afe7eb119e3d5031f725b1b0a3119f214f590417db41a9a6d9c9cee23df2a180865911afeb8df3fedf3f02ae5601931b",
    "signer": "0xE7A4a8f1d081B44C96Ed68610B6c3016ce8cD6E0",
    "userId": "464427506"
  }
}