{
  "manageEntity": {
    "action": "Follow",
    "entityId": "306820",
    "entityType": "User",
    "nonce": "0xf58239f666688114068ed722503240e12213b9903d36138ab0081ad1e4193648",
    "signature": "0x4464ab44fe5606bd895dd773a892782f7031174ef75a24caa640bf56b2454abf2b91b89a82f9416c75cf8d3cfee4a8ef2df5c008202a1d9393f5cd3bef9a36c71c",
    "signer": "0x040629E31a68119093b9a0111257C8449c2f8e10",
    "userId": "103994"
  }
}