{
  "manageEntity": {
    "action": "Repost",
    "entityId": "384276958",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x76ceaedd05ac8ce821a0e51533b11c73785068166f56b2d0b676df4b310c7618",
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}