{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1563125902",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x49fba01c831cdc9e0c4427e4b5438f1ba970329db6529600f35d15406705ccb9",
    "signature": "0xb2a5f52e17bc982a2f9108ee1a810b9b5932268db6a6421c5eaee41532aea94a5c603510b31b5ee810fb86c3f548f69a5ff5611e90ca71288f5fa970ef808f991b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}