{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1419855604",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6fe9eaad4c4fa7f32a1962e5be17acea621d57e8e65dacb3045eaf381a59c17c",
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}