{
  "manageEntity": {
    "action": "Repost",
    "entityId": "380039193",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x10e97f7ab79097a08a65b10b28c4ffca2bbc7091e74b2daff6ae7ba4c1bc2da8",
    "signature": "0x943b4b3eeb0d3e0728fa1bda9ceb59a03b523cad698d8c143646e2a8c241691f4632fb297b077daacf898de260788dcbc073fafa48c4f537d4da33fd725ef1171b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}