getblocktemplate

Input

Argument	Mandatory	Description	Format
reserve_size	yes	Maximum of 255 bytes reserved for user data	uint64
wallet_address	yes	Wallet address for block reward	string

Output

Argument	Description	Format
difficulty	Target difficulty	uint64
height	Current block height	uint32
num_transactions	Number of transactions included in block template	uint32
reserved_offset	Offset of reserved space for user data	uint64
blocktemplate_blob	Binary large object containing block template	string
status	Status of the request, "OK" if successful	string

Notes

• num_transactions can be used to discard block template if minimum number of transactions is not satisfied