{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9c82d97cac7e85a8725d33713dfe94425cabb5c6748cccd90ea81b0841937287",
    "signature": "0x993d92ef620a1cecaf2f5726b1cd0fefc9305dfd796eb72db0fdb656209a55d34fb8db17cde5b9d9c6935e0cb4a3a9ca075756d76f4905d0acca460e0aed3cc31c",
    "signer": "0xffB35A7fb70de85Fc6641863EDD49bA203945e57",
    "userId": "816796520"
  }
}