{
  "manageEntity": {
    "action": "Repost",
    "entityId": "269132",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x90448dce40c2a3add987b80771bcf44d7e4174347bd52fa2bc70b3c867658233",
    "signature": "0xda9b4fc434544e0e1acb80e7066e74b6f5971d9666a3c8c5b36f0d719b7949df0284c41b21b558198f5de23ae37663716f4fc34c3964dbe7b6cbb3216093a5fd1c",
    "signer": "0xAa942fb8d8E7Eb9024f403fC0FF63D378019Fdb5",
    "userId": "8151"
  }
}