{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2107169195",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5d060d38c646bb4f9d146d896ead372a54c7f6bec54916bc2a3a18d4ca6f7314",
    "signature": "0x9ba828cecc862b27de17cc2aca1bc07bd9f7f096c03d627d18036f3a3f152c191fd650b87f39aedfe42b6816125175c5bea13435c27d14b22f3783d7a828a26f1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}