EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"50ff34cb3d297f7a1dd14cb8bb1ecfa743f366871523483c47cc05758fae8e90","amount":"200000000000","memo":"sw:tr:YPV2pEnBPL"}]}