{
  "manageEntity": {
    "action": "Share",
    "entityId": "700734359",
    "entityType": "Track",
    "nonce": "0xcf39b73e29c4b072ae7e89f3427ba2b613ba4d3bc17a5fe8156bac9880aea8d2",
    "signature": "0xd26493f2d87ec4a9c8ddb13ef83483a8bf3ef1a8b8ea6f0544e840ffe206460215a0f9ba045ab7a9d2246077e755e4a36361cfc19a1485d9082acfbb4fadb3e01c",
    "signer": "0xaB90b80e01A874dbd9B356083A2a389999dB06F8",
    "userId": "883066600"
  }
}