{
  "manageEntity": {
    "action": "Share",
    "entityId": "1773431527",
    "entityType": "Track",
    "nonce": "0xcf920dd0bc3db0b63c6d00f9714fc0c895272b98a0d2a95f4c604d308d257417",
    "signature": "0x3e4b6fe5377506bbbb0987d7d53724e68908eb7a1b005edb2c9705df5418618a00a082c791f4d99a1cc8187927ea2d0f577ab6545c90ea158d56a7026d6111e51c",
    "signer": "0x01a152Eabb89a1e1f2A412F1892D6bCfFF50c58C",
    "userId": "272075679"
  }
}