{
  "manageEntity": {
    "action": "Share",
    "entityId": "415308096",
    "entityType": "Track",
    "nonce": "0x36862cd10d6cf76b477e954499452e77bf29ddb5f2df34859a51b78e83138bc0",
    "signature": "0xac777aa95cbdfeeaab22e3ca892db73cd2726e5b3a2defc603ea3f1495a89b6a39a17478272df4b826de44d059b6b81455996950d448b3204b918ee8658e98471c",
    "signer": "0x1184d4145839d04b9525Adcd9487F4635FC84a46",
    "userId": "68704"
  }
}