{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1124665752",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4004737580d75bba86093d88618ba701450f29df50d9adc3a9f39c1d01c29a68",
    "signature": "0xb58b38ca5213b38207ef1c688c9852aedb3c2cf5416b242db3608335a5e5e7b50b4194b5d221bee1fd17b988749ee70591a955648b16521137652392065592621b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}