{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1437942634",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x72914a32d6a17ebbcbe32b2db01bd8ddb5d482691ab12eca11568c839321a8ed",
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}