{
  "manageEntity": {
    "action": "Repost",
    "entityId": "493096",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7c4a87de0a3f9fe27103ddec730686387cd890ad4890c9248b33994080080688",
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}