{
  "manageEntity": {
    "action": "Repost",
    "entityId": "487949",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3c48b8841c77783f24f7a078c884ebb47569abedc6547a41b0cad6d80a6d5d12",
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}