{
  "manageEntity": {
    "action": "Share",
    "entityId": "1443966527",
    "entityType": "Track",
    "nonce": "0x7dcff6f8efd7cfd8139a99df392bd8fe9f1040f7c59ce99d1c60f3803ac68022",
    "signature": "0x9d273cbefac9fbcea3a70a182b34721d194d372cc045ebdd4ee5ced24ae647f61d70f4ccd81d00185fb09da97812ecf050519d84d6ebee6529783fd95c7832b21b",
    "signer": "0x2007ec67eb712DC9C0C6447c353ecAed63d34392",
    "userId": "58614"
  }
}