{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1915499571",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbbf0b145b0d66ed99ddba7da53d0992e38dcfc91b1eb93c49eadf6bef65018ce",
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}