{
  "manageEntity": {
    "action": "Share",
    "entityId": "779536426",
    "entityType": "Track",
    "nonce": "0x04ff630e96bc90227d20fa22abcb78709c6e836a6aeafd96fab3a3216b2ad105",
    "signature": "0xbea998b5f348869bd99ae3f802c1a3263821a9cb8950e390171156d8771f282a61cca2c0785bc442a4b91c9ca66764fcd816212e7978bae92b9775bba846590d1c",
    "signer": "0x720537125Aa4b451266209E0d508D7576a4bAF94",
    "userId": "942771296"
  }
}