{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1543961144",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6d7fefde8eab9531e86b88840ba11d1f643a27b95a9a52c86696af530d5c0d30",
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}