EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"c141c752e5d7782987e9dcfc1546f3362a558eab8171eb50ed99d63be513c936","amount":"500000000000000000","memo":"sw:tr:Bg5y2LG2gd"}]}