getSysvarRecentBlockhashesDecoder

function getSysvarRecentBlockhashesDecoder(): VariableSizeDecoder<SysvarRecentBlockhashes>;

Returns a decoder that you can use to decode a byte array representing the RecentBlockhashes sysvar's account data to a SysvarRecentBlockhashes.

Returns

VariableSizeDecoder<SysvarRecentBlockhashes>

Deprecated

Transaction fees should be determined with the GetFeeForMessageApi.getFeeForMessage RPC method. For additional context see the Comprehensive Compute Fees proposal.