{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1479582450",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2f02c8d282a7a0c8e74ed608caee73efb8b1aa65353953bfb1b9b73ed8619f30",
    "signature": "0x1a286f4b3a581939aff853130c937f9eb59a83cfee341da7d570adb1412afcd13d904541f3ddb440a712203194aeac0944fcf867306e1312f4b45d8d8a3abc091b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}