{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1534494631",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x20f7c6f88275f08212e7c99f0bfe68523fad12ec125fa1f54cb9b903117d3b7c",
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}