{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1435479551",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x69e0ac7a7092fc6b3a256499d56d7801fe7fa6b6c4ec1c3f3e1b924223ef4773",
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}