{
  "manageEntity": {
    "action": "Share",
    "entityId": "1544948521",
    "entityType": "Playlist",
    "nonce": "0x7951c2b3f3071b5c74b89f779fc0c38e24466d18d4575bff5ece71d2577d9d2b",
    "signature": "0x2de8890b26ca408403b2617b11eb5bbf41d2ab528cebfb8fc884e5731cebb0d17bb3b7b019b8620a12e9e441c59dcc07aaf567b3ce2d611f5f7a0e2cc1635d081c",
    "signer": "0x4B46541B60377ADFFA2f9C1e0EC43D418EA5fc73",
    "userId": "624998567"
  }
}