{
  "manageEntity": {
    "action": "Repost",
    "entityId": "867787472",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8e88166125943013119a93a41c4edfd5aff72ce968b7d45b94de7b6a9645770f",
    "signature": "0xb811b6fbf86be060e9ff1492e986d13f2a7a451c5a780139d92f60e5dca22d2f08508424761fb0aabe3826b305ad01e29658ce2b89c021932514bb524ffcac311c",
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    "userId": "614212580"
  }
}