{
  "manageEntity": {
    "action": "Repost",
    "entityId": "542598",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x953c3eb3871b1d71519057326443b262bdcf407652d631eb6d9b4b0ffa443439",
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}