{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1038673580",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5461b5154bf45d181022856b6e87012b48b0f8ac876ebc69c2b19882a134d051",
    "signature": "0xc8afb55d164e7ef380b6cdb64286a022a280af469da14de64ed9196fe11b1d1d1d38ee0d203e838a9b65050b2622060c7608d2ccdd4a6e97f7e69a9efb21baea1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}