{
  "manageEntity": {
    "action": "Repost",
    "entityId": "206888",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb5cf680f6ce7aa094735a339e20cc4c93e1e9b002663b00deeb09eaed39b9e99",
    "signature": "0x61520c5aac014a4677513c94ac88d78203229f14dbf72b247f25283f6172fb61416ce2af4d6ba592cf7ddb280d57204cd3eaab0e3919047adf1d115dd77a3ca21b",
    "signer": "0x34F50BD1d16FaA0390f6037c86b7D52Ff6629a25",
    "userId": "739630124"
  }
}