{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "917715333",
    "entityType": "User",
    "nonce": "0x109b5676cc769010292e052e4699741fa149806a271ca0227831f841e75abe8e",
    "signature": "0xa13706289543b75c29a2777627431fc9d4407b68d21248aca634eb21ed83c7de67563f6eda37ac02cc383aaf7c3fb4a888777581b686e5328dea430b65b3cd871c",
    "signer": "0x6B239e9B75f27b519de7Bad3a26a0b7d30e32D3f",
    "userId": "311257477"
  }
}