Message Types

Id	Value
1	Fixture metadata update
2	Livescore update
3	Market update
31	Keep Alive
32	Heartbeat
35	Settlements
36	Snapshot
37	OutrightFixture
38	OutrightLeague
39	OutrightScore
40	OutrightLeagueMarket
41	OutrightFixtureMarket
42	OutrightSettlements
43	OutrightLeagueSettlements