{
  "manageEntity": {
    "action": "Share",
    "entityId": "91631853",
    "entityType": "Track",
    "nonce": "0x0e63dade4774daabeae2c82c7041528ec6ed1397edc022f8b670bf44e57af940",
    "signature": "0xc5142555b7a1713a1733ec436ec14ae2e3afc1813dd4fb1b9ba1944fcad1ad646fd2509f7194bb62c26cc26da58e1dbf1e75e54c5d89171ce91e7901481dc3bd1b",
    "signer": "0xdfcc4d06D5B8A0AF1AF77B1Ec434e5F50B625a75",
    "userId": "620921422"
  }
}