{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc3dfa74aed1cb09a86ae87f7f58a524e2cb493fe9a4cb7e97112373bdf61fa10",
    "signature": "0xc3fc70ecabd4c844f77e1c3cce6f4454e4486c6d2864f0c7b73f1d64823459d84d9854af6a15be550d4c29215be8a190edadf742e4594577b4dc32751b778adb1c",
    "signer": "0x4034eF37dB9F31499a30BA08AE6e6f13FA5F1c6A",
    "userId": "143476815"
  }
}