{
  "manageEntity": {
    "action": "Share",
    "entityId": "1041967620",
    "entityType": "Track",
    "nonce": "0xfedf3d9ffe21152396a9dbd1985df8341b82f8322bdb0522043502bfaf52d6be",
    "signature": "0xc7216a955ebfac7947458421008fe7e7c375cbd3f428e2fe4aa6ebc7244777a172cb7cc1c089d4295b136ec7577dc68aeb0cc651584d3670a3d6205a95b066ee1c",
    "signer": "0xF3f2A660938e89f083B5A0DBf0d6bb9Ba161b727",
    "userId": "633325839"
  }
}