{
  "manageEntity": {
    "action": "Share",
    "entityId": "1965514424",
    "entityType": "Track",
    "nonce": "0xc64f56dd90e80f195998b31faa98d1fb4025676adaaed6a1ec7424b74e9f5e2d",
    "signature": "0x3bc2090728fd74888620193f843d53147211a9410d0bc9b65b7d230b6ad2001f18c622861dc038d8de0eb62ff83065de299d866f27b49cd82c4910f34835cc7c1c",
    "signer": "0x17053740414A734d3fF9f8c247047fE95971Ce4E",
    "userId": "390156128"
  }
}