{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1904517418",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6d459625e3f2acb5c473856cf81aec9df2e644ffe141c6b64d36b0e571431912",
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}