{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1142899617",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x548c8648207c03a7dae4f909be3e663a089e45bb9362672e60390260d6da5c2c",
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}