{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2c473c463ac28ffd93843f0cc9789d4018201ee353e5761f221c133620dd300c",
    "signature": "0x9af4a47d80cc9559055eb03e8f11769dadeec8099d6cf74b347a56f61dc53ba456a3b8b5ece9a2f952449b0e0a08ef2f1b5fce1547eebe787e7e679e874bad091c",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}