{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1907921731",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7c2b5da93c123ce71f7775a4821bf4aaf7c4cdacba75222e9e6bc13c7e7850d4",
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}