{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa9e8b9d9b6e75c26eff5398b7fd03b7d3436698c7f7748550e6d3e441d16f647",
    "signature": "0x0654da672981446dd377496388c5a033b99b05f030337ef41baac73a6906150602821267251320c39d99752e770f76f047f8b07354b2a186867ca96ced00f7d81b",
    "signer": "0x9D360ECE27645E249fbb45fC03AeF953A81031Dc",
    "userId": "579726392"
  }
}