{
  "manageEntity": {
    "action": "Share",
    "entityId": "2068481518",
    "entityType": "Track",
    "nonce": "0x6858b62fe9a1c5a512d9439e2397bd94ed8158c791c96eb6d9456468e0cdf773",
    "signature": "0xf182dc3b7a483395434eb8b9f3d403f4c1677b69204f66930c01a554c65a9a98437f5962a7c26fa7913eb6a248ea0d507dc68b1ef80f9cf176e7e1ac8e1c81ee1c",
    "signer": "0x4a26E1fdd6FdeE62e6A343d231CF3700Bf1e26bb",
    "userId": "55875"
  }
}