{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1392009963",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x97580d5f79f8583566aeb8658b898c237f829f807efdb631d780a683f0fddf2d",
    "signature": "0x9f986941df56c3d709c71fc728fd6b995cbdcdd57b7b621bc2ca50b36b21d1ac5ad0580f30a3ddbce4b39bfa0a517144ca697390117d9915a0a6436ed4e8e64c1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}