feat: remove unused package for compatible with node 18 (#81)

feat: update v3 contract address (#80)

* feat: update v3 contract address

* feat: add abis

fix: btc_erc node URI

feat: calculate rebalance rewards for each transaction (#68)

* feat: calculate rebalance rewards for each transaction

* feat: apply simple caching for better performance

fix: correct swap rewards endpoint (#67)

feat: add estimate swap rewards function (#66)

feat: add swingby contract (#65)

feat: adds missing sbBTC.SKYPOOL address for ropsten

feat: trigger-build

feat: trigger build