{
  "manageEntity": {
    "action": "Repost",
    "entityId": "334647059",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x33d38635d2800e66e7b018d269a680ac7b215921dd5420d40ec06e29446034a0",
    "signature": "0xe03498e53e422e76a1a705d77c2695bcf330cca340884562fe62f7c6068037cc14e3f6018063739ee31659cd9a1417279ad0cd07f182ec869e425a01aa9a7ac61b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}