{
  "manageEntity": {
    "action": "Share",
    "entityId": "1130220160",
    "entityType": "Track",
    "nonce": "0x649895256ff10ccfd38977b1795a989463adc492e8fc5d5bf8bc8d3e65898c4c",
    "signature": "0xbabebfa520d895b4c80735f0aba1b20007837eb13773cb54381382c1c829235c67cda2deb8e749017f02e50fa7e64ddd11e67ccb14d12e52622dbc1805bdd04f1c",
    "signer": "0x9a6c535b4C4B8Af49D6A33260C323BDe26954CcD",
    "userId": "984333566"
  }
}