{
  "manageEntity": {
    "action": "Follow",
    "entityId": "155973826",
    "entityType": "User",
    "nonce": "0xbc9a9d6f08a9363c487a4557e258b5ff01302033d774d1fdbb36dded11a68c98",
    "signature": "0x8613eb4a07803b8791de0d1b234592c03e033ff6dfaab01314f320c28dd29d30653500d9e34c0d697b3c54d17a1c453070096a700b6b4e89217c92df015f77a81c",
    "signer": "0x4771D256e7217EB6B247e8cBaFbbCb199424a6b2",
    "userId": "836389559"
  }
}