{
  "manageEntity": {
    "action": "Share",
    "entityId": "218444032",
    "entityType": "Track",
    "nonce": "0xcd628a3db86b5099f28e6fea8385863f13620bafb3a7a9714f46d1317a7da6c3",
    "signature": "0x116ee827e8cb09493954a07141c21e0a2ecd7a34c118d9d749f7514aaacf404f76dd705f36d272ce88d5fd017112d75da34cc0369c29fcea7bfaba745e2b5e611c",
    "signer": "0xD7f4C5ADd1D9F3326620c0e81d391934ca65791b",
    "userId": "614648639"
  }
}