{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1512607872",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb77dbcf9a0ab04dbf7e596f77c19d5e8ea0b58ef61e18ea9093080d4ab9c57ed",
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}