{
  "manageEntity": {
    "action": "Follow",
    "entityId": "731255",
    "entityType": "User",
    "nonce": "0x1b98368f80290f0eeee84eecf1834b3c939f61478299180c3faa39c7e711c781",
    "signature": "0xee2b501aab80e05d8a4e40fa9549130ea911c5d8d1e78278d5abfe8540edf0b17377d353979d2c69cce2080e42e259a15d5bff9e439e70c7fc147d7be968b57d1c",
    "signer": "0x6eF66a6206A4589bEd5849d15Bc2746C2603b01f",
    "userId": "989336341"
  }
}