{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x7b1116ecba9421be973adf2a27a400b7a487e948ab95b043cf2ec9c4e9c85647",
    "signature": "0x427846a41de0eebbe3d8ca40797303919873d4090e80959fdd6b1e3bcc13bbb361adfae743806f2f10ae62220090f10346cb3d131d3f1819497e8098092a075e1c",
    "signer": "0xacDcDe8b32d8E9Dd3D0A2F88F2d9059F33f38232",
    "userId": "490442939"
  }
}