{
  "manageEntity": {
    "action": "Follow",
    "entityId": "843421708",
    "entityType": "User",
    "nonce": "0xe186789a25d7eceab13eb610b8fa386917826f05d864ccb2413be6596c502e71",
    "signature": "0x56d606f2fbdda4ca068a301aa0d13385072517af71e18dd35d46a1384ae2f8f1612fe21b9a759afb1b3c90afc3f35ede5d3586ee35052c6507c959b3e87369b71c",
    "signer": "0x6b89eeF406A3D10E08768E85967dB17cf7EaCd03",
    "userId": "125044"
  }
}