{
  "manageEntity": {
    "action": "Repost",
    "entityId": "640374421",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe670c14cbef90622a28c55f1aa821ddcdd33ad0b1af235cd84f8dd6ec804ec6a",
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}