{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1934303741",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd1f79742165850e6bb7fb1a8f00ec9101db820d77468041ab88464a4509501d5",
    "signature": "0xbe90a95bf3c86575854ace31ab9cd69f9ee33b87f84bb3b139463ddafa4171dd4dd51b28865fd5b2e9a796253dbef4b3e3dba261124226a11168e206e77fbefa1c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}