{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1563936395",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4391f9cb75e934b76e1b53411824197f1d52417daf40290a8f3ff024553189fa",
    "signature": "0xb03eb8371a7d55a268c4e5b21d2d36d161fbf34452023e4d74366c459c7b0d7f40f2b0d969b0aa230199f8b465c2a93b0e90640b7360b553d8b7c033c0fcc9661c",
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  }
}