{
  "manageEntity": {
    "action": "Share",
    "entityId": "1086590943",
    "entityType": "Track",
    "nonce": "0x72d08bd6c36716d778c98ae7a84b92b41fd10a141d835793427a24034a749e7b",
    "signature": "0xd835a5ebd252b567672fa34cd93afbf975f366ce0bfc14156599f0ba7ec19dfe2e2f261bb236856a02ecd5dba8fa520bfe5d515a777d20a1e8e16a7aa5e3515f1b",
    "signer": "0x0Fc237D20AaE10021BF9323D9aE2da8B28a19f5f",
    "userId": "418167333"
  }
}