{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1450",
    "entityType": "User",
    "nonce": "0x4b2764cfd72a24afd1badceba9d77cca717718330b4d18059b28448df77873b5",
    "signature": "0x21cda0c771790e1d6a14cc376cecf7ecd6e8f6ec2bc332d711e44074d72af4b62915c9b18861a515a5812dfffa5f1cc7a06c8fa492a95596a0c7fd865a2c9b6a1b",
    "signer": "0x97eAfE883FbF33a8b75f6f37440caFE5CC452d3f",
    "userId": "849776474"
  }
}