{
  "manageEntity": {
    "action": "Share",
    "entityId": "1312440978",
    "entityType": "Track",
    "nonce": "0x7d43fbf7ed0bd974f9176d9637c1bc653c092a285f47c106299f852bd3c88780",
    "signature": "0xb29e19d7962fd0ceb9d320bf4e4a3708beda715f9fa25e143f0f622c71146abb120fc7d054d9812c0705f7238744c1e60048cdaa106f1942bd8afe916e2f73ca1b",
    "signer": "0xAe45Aa9d94350c6a7A8BfB66D3c1c2B51Ac488C6",
    "userId": "274010868"
  }
}