{
  "manageEntity": {
    "action": "Follow",
    "entityId": "694752224",
    "entityType": "User",
    "nonce": "0x89398b943fd03df6fa95b691e7121ebdbd75afe31f17aafc5139a90e5555cc62",
    "signature": "0xd60a4e13d05e4c2feeecaf14fb41afdf906928e2ea4b0de31b9897ebe9e70eaa37364e6972dfdf1906b9e68897e7e74456faaf5fab08568a7773254a3403ec2f1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}