{
  "manageEntity": {
    "action": "Repost",
    "entityId": "752979",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfd10d744ab014d9e39fa8b4fe086452a13a4562b0b4cdd08f3057c09b38225b7",
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}