{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2bc7072914f356679d6003ec19a2fc30cf1ed5a12f3426bb48bdfbfa307484ed",
    "signature": "0xee3fc09c7be578aa5aaeaf27def27d71e9641a6bbcb10b283336c46e150570950743f5be74e4a24131deaec497a65b2a05e6cd8afd89daf291d0090f15dfc58e1b",
    "signer": "0xE8e88AADd62e0c8385d7fC40418eF1c15BBF5916",
    "userId": "264649929"
  }
}