{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1212419747",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf2693d2fa83600b110d8ec35fad70f73096c89405ddd16139e57761534c54c9f",
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}