{
  "manageEntity": {
    "action": "Repost",
    "entityId": "66621700",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbe25bc210dd5dcff063a3adcc72541a32dc8cf151b84452f1108ea79c6ee01c7",
    "signature": "0xe21c480b8ad8797e9fdc984aa56e7939d5b7021e407a1740dfc44a388aec6f82752ca88e6a8a4c316b423584b6c9ff39b146541052fabbc50364b5a5287e4ea31b",
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  }
}