{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1517910444",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7edbf4974c164928953a65216016b1d579484f8ea3ff1ff8cf37a9d571397de6",
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}