Returns most recent state version given account locker has been touched. Touch refers to the creation of the account locker itself as well as any modification to its contents, such as resource claim, airdrop or store.
/state/account-lockers/touched-at
{"account_lockers":[{"locker_address":"<locker-address>","account_address":"<account-address>"}]}
defines upper boundary (inclusive) for queried data. i.e { "at_state_version" = {"epoch" = 10} }
, will return data till 10 epoch.