{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x8b6b99137dbe85626189fcdeaf496cd3cae71b81aed86dcab8d7f4ae05c4f184",
    "signature": "0xc14b6c4160cadce4caeae415cd11a5ec099802cb16334c55204277deec528ab92960e7eac035e96d7f1f8ff3ecfcadea07bb86f3c94183dec67286ca6afaabdb1b",
    "signer": "0x30B64FB434746b085aA47C69D4d768D621197070",
    "userId": "144074205"
  }
}