{
  "manageEntity": {
    "action": "Repost",
    "entityId": "290784712",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x98b729a054f8fadeba02b708ac679dfb42886315db0c5aa89a428c56a0da8fd3",
    "signature": "0x40dd52274e2b55cc2041f0c4f9ea49e6387bf896c206bcc18adb0244720a86c666ebf145241fd323136340763505c17e03628e343a28dd875a55a27c140a85ea1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
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  }
}