{
  "manageEntity": {
    "action": "Repost",
    "entityId": "428908707",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5839f2b9d18066281f6a161d3291b0de87f47059e85a1343076044d978708fd3",
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}