{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1257210880",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1dfe89b1bc2edc4307e79922b75f9673d71b072c1761b7fc86e8f72f497e4f51",
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}