{
  "manageEntity": {
    "action": "Share",
    "entityId": "282738707",
    "entityType": "Track",
    "nonce": "0x8b68e840e96e12e96af7f30a1bb873606b229e38cdfcda66baf4569aaa399a9f",
    "signature": "0x89da1d9b9bda4719b5ed150e113af7ab05958a17d0b2160d13761fbd737693b606f50f8e95e4b327fbdbae8a6ccb86fc00e8737364e7e6a698870eebeb22b7611b",
    "signer": "0x89EA9Be0Cefd53f285d77356b4395f079931a5EC",
    "userId": "822518796"
  }
}