{
  "manageEntity": {
    "action": "Repost",
    "entityId": "117815936",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4db1cac2646795c79d5ef045bd125d41c3791a11535dc1ba76528070d1b9b680",
    "signature": "0xdb44dccb71397d5c8fc39c1b9fce453f09ffb2cdc6eb5a9fc0dff0c96c42ee3c6ad4ca89eff91cf91a4b98a6ccbe401319320333a397ca1414e4e6bd45e35fd31c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}