{
  "manageEntity": {
    "action": "Repost",
    "entityId": "976768899",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xde777c059eb3cc9b3f39ea78387c0a41626129de8e1d38a0ef4cdd26d0b6fc12",
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}