{
  "manageEntity": {
    "action": "Repost",
    "entityId": "611788",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5ce247924568ac9788a2e0fa644dbdcd26db6c4b6812839efb3fd43312fa2ee5",
    "signature": "0xb2881b9b31ecdd7b483504abba568fa5e8caab7fe06c37e8fe8c65f0d4fad3c9244003f8e0623527c8e7130d84bbfd873f598e86cdd29d46a5cd83a21755c4ae1c",
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    "userId": "772126389"
  }
}