{
  "manageEntity": {
    "action": "Repost",
    "entityId": "576683868",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8b813d5788774be5eacd45052e9ce96204c0e94de14e4a226f4d96bc4189d61a",
    "signature": "0x5d6ca5bbb4e24073e4c7c7cd634bcb85054a15d3727f8338fb1773dae0350edd079961eb7b3ec5587e7a4afe6d6404b3bcb21878883341f6bbcb7095b4377a0a1b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
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  }
}