{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1770111531",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x85f31ff5ca02d377873db4a0c5dbf717ead24558c0f1941b8938fdccd05f067c",
    "signature": "0x541c96e1705ce2a6c94e247cca55d72992f9583493fa6366217913d1bb3532670430ad9a901bde1fb5cfa57d5918c35c0f6a18606f1ab67dd2c023a7fa5966191c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}