Westend decode events of two different runtime bug

[CryptoDavChen]

Hi team, when i decode events of two different runtime in Westend by order, like 9300 - 13128236 and 9310 - 13128298 two blocks. When parse the second block's event, an error will occur about 13128298 block:

Recovering from panic in DecodeEvent error is: Vec length 150482978 exceeds 50000 with subType Hash

If only parse 13128298 block, will return no error! I think parse logic has some Cross-Impact, please have a look, thanks.

[freehere107]

@CryptoDavChen Sorry for the late reply, maybe you can update the latest version to try