{
  "manageEntity": {
    "action": "Repost",
    "entityId": "576605287",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1446b80c3e73657616730ce858d1c23a0bb8a7ad52d77a3ff409740a30e45172",
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}