{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1306388078",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1028171b7aa3ed3288c2cd8ec7080d61b688e2bd4ebafaca3521318b56b4687a",
    "signature": "0xdcef26dd7c897d4b431a2c23ab4f066bbd328ad1a8643693c742a6d6145d232777ea71c4823ebed7227d37e08ad85a335b837887be28276c809defd34a8c99911b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}