{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2021095621",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdfd58bf9947c3705c1726b727908ffdf25e3e3e989d157e8033f6a2a280119e3",
    "signature": "0x74c36881ab722fc2b39d24a5eeaf7a0cd7965bdb381ad600ce47034d39d17fb440fe1c3aea9e3388a29a7616a38a7d01705114c938da23d7759db05b9bcdceb71c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}