{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1473736714",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0a9e925a372e2b2946a4d58482d5a374d5cad9d9c163e3b08e7880c022da4822",
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}