{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2194",
    "entityType": "User",
    "nonce": "0x3d0341dbd306cf5cf2c8be795b5353f6d6ffdeb36d5f1be0a841731018cc2189",
    "signature": "0xc14171005d4c5f1f1d3a3d511d935f3d19359c8f04d614b97618c61a690b41c017511f575fa71d72ec388178a47b710c66b60de45d5f82a8425342f99debde431c",
    "signer": "0xfa1f98f0530E55C2BEFA45f0F1B3A699b4559136",
    "userId": "149566028"
  }
}