{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1573547152",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x21861750a0fa5c7e4b6780ee35a8087c163c19b9994cb86f0cd09194323d0eb7",
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}