{
  "manageEntity": {
    "action": "Share",
    "entityId": "611192739",
    "entityType": "Track",
    "nonce": "0xa56ec44fd8287e5d34770b0968ffa83340308316402c677efa43e6c6a16409d6",
    "signature": "0xc4a7681537bcb3658c19d066499675dee073347b0bd68e7ff44afc7958e09c8b1925325a7c65158858f9002525fe8802ac5fe336bbd1ccf8c6eba8e62b1164921c",
    "signer": "0xc146b176C58c693F99918E7b6992bA919aEE4ba3",
    "userId": "501175081"
  }
}