{
  "manageEntity": {
    "action": "Share",
    "entityId": "110250217",
    "entityType": "Track",
    "nonce": "0x07b2c985fb16354072f7628d9c48e95ae394acb298d9a2f2197c8aaec158f2d6",
    "signature": "0xf966c980c5e4b0734d5e43ea6fb7c4b64b44b2641846dc75905cad0d4efe063d71aa4f3ebe29e57c6a05eaa259163801401d42b50b7b7fb484ed4bc71fa1c1d31b",
    "signer": "0xd489B786708CDd8661b152CFF27695dC12c8c0C9",
    "userId": "647391197"
  }
}