{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3f57ebf42d699b17c5d37fcd31a311fb4a12c6addca25bd33a31aeb203639635",
    "signature": "0x7490fe3ebcf18e2be29ebad291742d1e17322b3154c7e9cd77afe7c1ca2487716e7470c529c59b817d45f22686e859831df8adedfc29c04375413424bcadb81e1c",
    "signer": "0x40ec9214c8F365EE41723f734f4B3Bc32447924a",
    "userId": "579798916"
  }
}