{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xceaca07811217dc9189206b29978beeb57218086ab5e4cbbe26f5282d2af62fa",
    "signature": "0xc595c6d9ed583ecba6386df6969b5e11c7087c3751d18f5158b7212548b0141c58612b268953ef2e2477c2fb6190259b5e78bee5597f15ab0a1b36a872d7ab5d1b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}