{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1037817376",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xad242947f4d5e8684cd13f5938ba85f3fb30125ccf4a2dc22bb4d13a640d0b9b",
    "signature": "0xb777c15491e77125afc0d2e0057dc71ca8b10ebfef50fd41e632e9f7d0d6dd5e2ae56c02d142061c42ec8025262057df55a8a26807790832cdc67baa10c130c31c",
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    "userId": "77551267"
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}