EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"64e5ab78d3a65feec15db194b2f49ecdadb9280a56acdb72098e0e731702f18c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4a21WDn-64e5ab78d3a65feec15db194b2f49ecdadb9280a56acdb72098e0e731702f18c"}]}