{
  "manageEntity": {
    "action": "Share",
    "entityId": "1890145618",
    "entityType": "Playlist",
    "nonce": "0xf6ff93ee5748d3eecd76a1f5f9e3e89ecf52094926ba5ae7e233853e397245f8",
    "signature": "0x89f42802429049388ae0b7d084875ce4576a386e9e22b9ff3486672f67914dd24e5e295f6e2260105821e5c6c07b24f1bd2dc1d2f3c92cbc65437aafd858851e1c",
    "signer": "0xD9DA486ad415c133A74E9E5E18d18ff3fc96ED1D",
    "userId": "104306317"
  }
}