{
  "manageEntity": {
    "action": "Repost",
    "entityId": "578224638",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa8726e0fa8aec16fa16dbc69f0efc743f42e7a87f677bde7c0f8f07459b32ff2",
    "signature": "0x6e9c27ea8fdb78631f204f74eefcf97150a8c9f51de1239aa3caee251d8e6f9f74fd4c269b2febaaffe8d28a18a9dc722ce00ebea30f0c0d53fa8e8991470b6c1c",
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  }
}