{
  "manageEntity": {
    "action": "Update",
    "entityId": "830148903",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraqe5uqvsmqptqkuzo4tggdxr6okixuafqobbfhzoi2je5ma5ium3a\",\"data\":{\"name\":\"www9096betbrcom\",\"handle\":\"www9096betbrcom\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x3dda32c13e1d6800a30a815c8176ea99cf58289b31205772abf6d93ab84fd446",
    "signature": "0xfaf71899dc311115e41ad1b16dbd0add7c5f8399a1e47c327b711da2004682db19d50c8f29c8c9cb957a04774eb29c2a1538a7db96dba074370c02e4419635a41c",
    "signer": "0x377c116E98D266734C0D4207d80944bF179a0597",
    "userId": "830148903"
  }
}