{
  "manageEntity": {
    "action": "Repost",
    "entityId": "108776",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x86341469c5193bde21b645d96eacdca032e0a05c11b8f3d0ef59329fb2b622dc",
    "signature": "0x584cb9df344e9789e053b60e8c66cbfc1241cccfa21abfab477c9c79e55af8e14fc62a15ca47f9767da88d72a0822f24f9cf05c4d12bffab7979fd4834c7ad901c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}