{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1493",
    "entityType": "User",
    "nonce": "0xfc4f3276d14f2a96dbb92de811761804e3b716b60450a126b046f1f9bf689f30",
    "signature": "0xe61074689ce33c1bb3cf2bf80c16a22889871d3c518a62834cf55d7b75d7af3c58c0825a0a6350a311eab9ebdbbc17b991f225b14868c2e17a8d393c531352e71b",
    "signer": "0x243f92B83d056f818b9b95664A8B7A86805A3E71",
    "userId": "111448"
  }
}