{
  "manageEntity": {
    "action": "Repost",
    "entityId": "560509893",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe614697d50d35b78db4154c248f357f3aa1fb4877cfa621e8c5ac86de112d03b",
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}