{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1574526749",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2c2699246e03e1e7f54b7ec0381b8923502e87aa2e8de826c896e82f52150abe",
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}