{
  "manageEntity": {
    "action": "Repost",
    "entityId": "918888441",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd889357cc1afc100643e818da1b44c3a0d9697741ad7831793c9043bb1fa0119",
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}