{
  "manageEntity": {
    "action": "Repost",
    "entityId": "324579404",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfe0054715040b354a135c37d9005f4141cf71d5dd8e9d6d63802c4be2cce2a7e",
    "signature": "0xa12dd6e44211fa7ed1ac37c7bffe5769c702a516cfa4315612b5edff1b3a0c9479d02a17cb60e9658da145750f2473969e94a9209215c9772674f4a4bbb30b441c",
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    "userId": "77551267"
  }
}