{
  "manageEntity": {
    "action": "Share",
    "entityId": "714272069",
    "entityType": "Track",
    "nonce": "0xc494f7b394dbc4c59224e70bf1cd6f50083eec9b03191f6dd2573bd31883f2db",
    "signature": "0x428c5911937db185141a0b61e39f66be4932bd8110d960af85c6bd200bc69dff28084f9e40a1d9917df0c173617d539a9cd5ff957b9f5cd74972d435ed400d751c",
    "signer": "0x3426eb7db5d91c9Be99709aAF48ABCB8Bb481A82",
    "userId": "345944147"
  }
}