{
  "manageEntity": {
    "action": "Repost",
    "entityId": "919961706",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x543df1b4136b5c3e559f1c58b39effbaf14bca59ae453c15cef46b918c5784ee",
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}