{
  "manageEntity": {
    "action": "Repost",
    "entityId": "412011314",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6b820d6c017418e90567e05c4929ebdda0998cd126142e7203196f7f39580f2c",
    "signature": "0x980618c97efee357cac3321760e2f4830c384f09f00c6db56b9cf68266b8da6310aa498039b5702744b3c29b397adf9ce99749dfff1df95305a9f5152099c6a91c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}