{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1357307748",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7e991dffebd51180b334f3ada92bef58a8001ee66786c3b7e0e49e8ce6197e63",
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}