Skywalk ANT

While the first Skywalk Prediction Token Standards are focused on wrapping around existing market architectures, Alternative Native Tokens (ANT) allow emerging builders of new on-chain prediction markets to natively issue position tokens that are compatible with Skywalk from Day 1.

Factory

For security reasons, issuance must come from a token factory. Immutability is preferred.

Decimals:

• EVM Chains: 18

Schema

Tokens should include the following metadata, stored as public variables in your token contract.

Required Variable	Usage
MARKET_ID	Skywalk Market ID. Please reach out to register an ID block.
SKYWALK_ANT_EDITION	Skywalk Alternative Native Token Edition
SKYWALK_EXCHANGE_CODE	Exchange Identifier. Please reach out to register an exchange code.
OUTCOME_HASH	A hash of the MARKET_ID, External Condition Hash and the specific outcome/side (YES or NO)
PAIR_HASH	A hash of both outcome hashes for a particular condition

Please ensure that the External Condition Hash you use is globally unique across your own exchange and is easily reconstructable by others.

Optional Variable	Usage
SKYWALK_META_PAIR_HASH	Skywalk Meta Pair Hash. Use 0 hash if not available.
SKYWALK_META_PAIR_SIDE	Skywalk Meta Pair Side. Use FALSE if not available.

Skywalk Meta Pair Hashes refer to matching prediction markets at different exchanges.