Contract Addresses

NEAR Network:
Mainnet account:
Main contract & stNEAR NEP-141: meta-pool.near
$META NEP-141 token: meta-token.near
Testnet:
Main contract & stNEAR NEP-141: meta-v2.pool.testnet
$META NEP-141: token.meta.pool.testnet
Important Contract Methods - Main Contract
​get_st_near_price(&self) -> U128String​
Returns how many near one stNEAR is worth.
Example of recovery stNEAR price using callback: https://github.com/Narwallets/katherine-fundraising/blob/main/katherine-fundraising-contract/src/internal.rs#L80​
​get_contract_state(&self) -> GetContractStateResult​
Recover multiple parameters related to metapool, including total tokens locked, available liquidity on liquidity pool, stNEAR price and close to 30 others params.
Aurora Network:
Mainnet:
Meta Pool in Aurora             0x534BACf1126f60EA513F796a3377ff432BE62cf9
Source: gitHub 
wNEAR, Standard ERC-20   0xC42C30aC6Cc15faC9bD938618BcaA1a1FaE8501d
stNEAR, Standard ERC-20   0x07f9f7f963c5cd2bbffd30ccfb964be114332e30
$META, Standard ERC-20    0xc21ff01229e982d7c8b8691163b0a3cb8f357453
Testnet:
Meta Pool in Aurora    0x0dF588AabDd4E031f1903326cC0d8E79DFBD3566
wNEAR, Standard ERC-20 0x4861825E75ab14553E5aF711EbbE6873d369d146
stNEAR, Standard ERC-20 0x2137df2e54abd6bF1c1a8c1739f2EA6A8C15F144