EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"b73116b47d6e429618702d3c7822b00558e461919fc2cdeafe182a85faf1e189","amount":"500000000000000000","memo":"sw:tr:Zg8YjjXAKY"}]}