{
  "manageEntity": {
    "action": "Share",
    "entityId": "1047730490",
    "entityType": "Track",
    "nonce": "0xe7835c8839660fa5f93365da005023fdeef23a39a3a9007e5127d7c288987058",
    "signature": "0x68e5cf4c91a6b405fde38638da6981015e8d936bb7e8b36593f1979d6ae3629a7efe962c3dd4aa23202478f48d6a0098df315626770fc4e1530fa8bdca3161701c",
    "signer": "0x7eD210213df8d3939B883116B4d505544c0C6531",
    "userId": "135340"
  }
}