{
  "manageEntity": {
    "action": "Share",
    "entityId": "2019821646",
    "entityType": "Track",
    "nonce": "0x4f5054a691997df818d37876803814d500114ba4c5a2462db9bd3e65d7dc5ceb",
    "signature": "0xf41b3823dd4d374d22f36212da8108a3667b298294604ac08d6c35ae79c014863f81cfdeb9e8bbd17daf452505112d7549f2888cdd0ee50a73812c128f548c9d1c",
    "signer": "0x07ACda3e267A3c368f74e0ee213E91ef59efAB42",
    "userId": "546368840"
  }
}