{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1573042320",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x26ef0de0dd767ce57c07e39aefff2097c379559bd53317e785bee8131e1896e7",
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}