{
  "manageEntity": {
    "action": "Repost",
    "entityId": "921572829",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf6fde580d50f56aad068e13e37ea59a9651a7b7dd390ccc25c29654f787e215e",
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}