{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1497800521",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb10c367bf8787d8af5fe0d779813b2944eb9d5efe363f4a8d2fb7e178b713fad",
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}