{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1414740416",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4eada692cccec7332a9e78e2eb52ebd25b750e4605100a09f1e09d5b80f51977",
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}