{
  "manageEntity": {
    "action": "Repost",
    "entityId": "915896",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6815b480c7d06e94d3fdd07e06a86f54c504564760bebcef72e2be022fe2ed12",
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}