{
  "manageEntity": {
    "action": "Repost",
    "entityId": "719191887",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x43aecd5fbfb95fbff81f62ed7925b1f7730eb9768f4a5765e54a8546635aef82",
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}