{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1399510076",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe95e3f6868c625e5f2561060d7e75e87e7ce3d72b9082ad341358c0cd6264fdd",
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}