{
  "manageEntity": {
    "action": "Repost",
    "entityId": "489426537",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3d638cb2c4b4e88b5d7773a6f6c71ffe36bf776665ba7cf582db21decaf9c1fe",
    "signature": "0x20c1458b54e09147b54ee4ab6f7367c933466b7ec9a2f6e065e66e8ae70505195b46d5e6941e5228d34afce9ef8254b40ca14d2027a66a9a5b8a6360063f48231c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
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  }
}