{
  "manageEntity": {
    "action": "Repost",
    "entityId": "479371515",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe629d9e3ffa45881605dde2bf8a32716529c918800f282e5c2844f8d3e8c12dc",
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}