{
  "manageEntity": {
    "action": "Follow",
    "entityId": "444300595",
    "entityType": "User",
    "nonce": "0x458ba3cccc536b2b830cdd4bec4a1559b375222cf20c22bd22ae0d0e9f431fca",
    "signature": "0x97c3351bd0f656b70ab9ff6c54177f1aefa490323df1c6c133cddd1b3db4c40d7d45ae7d4941d919d8402ab2b9fedeca45d7a32770c7245708419bbb3fe40a711c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}