{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0xd2b1e00b70ff82997d0b4ffe6aa34f2a2d0c0c7a80b9e6ddd8e322d088f5b067",
    "signature": "0xfba506ba75ccb8e987aa869994c130fb4d2ad3976adb6893bf0084dcd3113113008fcbdfe1c45c13194acc558221bf43f7ff868db452a79362ddb0bb3bf410301b",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}