{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xfc451610f654d24a445a09d4b8d1fa827b69a6df784685d5fa134c15b1def2f7",
    "signature": "0xe974cc74ef7a61c2dc8bf391339d4c3d2eed9e96aebf13ad9de07a2623767d2d3f8cd9ec8e7cc683f618a59282755a6182dad2f612a9b7053a2c11b97097e0461b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}