{
  "manageEntity": {
    "action": "Follow",
    "entityId": "954169504",
    "entityType": "User",
    "nonce": "0xac0621ac451a7626db0d8aa79380d8b9e329a1733133bb8ac405cda805361039",
    "signature": "0x3da29bb9c53e7df4cbd76ddb52829c4455a701f40514f1fd53f6d5a0f0367e4b6a40256568172a9e64bfa0347bf99b44013cd710520370829ea74992bc99ae171b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}