{
  "manageEntity": {
    "action": "Share",
    "entityId": "655057198",
    "entityType": "Track",
    "nonce": "0xad5a2fe2beeb47e567ddd5b54cba2f7dc3f6af89a8b0b93bbf01eedf2cafc482",
    "signature": "0x2e004a07215949105d1300228b1f446f374c34f5a0a42d5e563cd3b8fde14e81406ff59ef69c76cd6d94dce05ac3970567276ef5267fe2bfb820228d4a3f7b741b",
    "signer": "0x4086Dda2D91F77cd46De0859a4de37F888508faA",
    "userId": "568518925"
  }
}