{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1212181929",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x71d0e1f899e7eabec170045a32cfe037f22915807ac1a0c0552b015ecf1cbab3",
    "signature": "0xc7c4a2edbfa457c8f8895c30fe3b5f5b756a3d01e8101fb59ed00a9b7fa0caf177bd2edbb56f3c965e2e2b8bb10b71b90627d2c183f830dccbbd8d45315dc3091b",
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  }
}