ContractMatching
Last updated
Last updated
Name | Rule |
---|---|
Name | Rule |
---|---|
41 bytes in total, where the maker
and taker
encode as bellow:
Encode the items in maker
into a bytes list in order;
Encode the taker and append to the bytes list;
pass the bytes list to the rescue_hash_orders
function in SDK, and get the 31 bytes result.
type
1 byte, 0xfe
accountId
4 bytes
subAccountId
1 byte
slotId
2 bytes, use the lower 2 bytes of u32
nonce
3 bytes, encode to 4 bytes in big endian, keep the bytes[1..3]
pairId
1 byte, encode to 2 bytes in big endian, keep the lower byte
direction
1 byte
size
5 bytes
price
15 bytes
feeRates
2 bytes
hasSubsidy
1 byte
type
1 byte, 0x09
accountId
4 bytes
subAccountId
1 byte
maker,taker
31 bytes
fee
2 bytes, refer to fee
pack method in BigUint pack algorithm
feeToken
2 bytes