{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1517850027",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xec29478bb939c32c143bda4d939ef6d20576b3162d15b5096e8c5b8578ebe3e0",
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}