{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1530176948",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6ca3f5a7aaf1f41c809fcb533a6ae5f65d8b1a928f0662197288452f0e9b3648",
    "signature": "0x57c2957d3ba2326d71ea81d3527fe1d01e8edd892bf4ade3536af40f61c4863748e7c91da30607c0b95f3c6a0da7a69f38927e13c42b3465cd931f278c94622f1c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}