{
  "manageEntity": {
    "action": "Repost",
    "entityId": "471234",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3f30abb086d383b2ab98adfb241df1aa0d48520ae6d35c7a85340b63fd3a48c6",
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}