{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x57b846dce98654e0db3153a149d302c02541b740ac908143ee17ecbd7ed6bb4f",
    "signature": "0x2b7c4abce51ff5b2119233103ce58ac2252266d644aa368a7b073ab8fd69114f110789a959f9a43ed3c47af91d9513437b9c341b7cbb66d95123134f9b0560771c",
    "signer": "0x62d4816874d70b2233b74F1A103Bc646d08CeCE0",
    "userId": "724707352"
  }
}