{
  "manageEntity": {
    "action": "Repost",
    "entityId": "389310019",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7171ab21199cbc4b90da4c50ae2a11dcda9255874654a94acd194026f593a406",
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}