{
  "manageEntity": {
    "action": "Repost",
    "entityId": "828677",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x062007f20851e01b81a203efdfcb2f84a8d926020c941963f481bd10315d8926",
    "signature": "0x1b17310bd206659f2db264526f0bf5003868837d6043c727d5473969d88139cb4264d197a01854717188efd450707c532520551ea9b3ca5bbebe3cbab3c9be121c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}