{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1919918335",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf812f683d945e5be6f351286117865d137657a41ddbf52bd40cae338bef8a640",
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}