{
  "manageEntity": {
    "action": "Share",
    "entityId": "1219674060",
    "entityType": "Track",
    "nonce": "0xdd4c899811ab24a953092589b9cc31c805d50696523687a7793658b0f944742f",
    "signature": "0x71b06144e8e3c184cd29d8048502a1244ef362c49e91dddcfdc6322d8391142d72d1a7346e95b8ee8e46a38db2a63a45f344e255ec1fa116792b8f015cca15ab1c",
    "signer": "0x083967CE65892E2412eB130A9D9faB3170832AAe",
    "userId": "188098399"
  }
}