{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1274115778",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x767979787310b1bb7da398c63b155494c9f1207d7e7f8306d76d91f81586646e",
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}