EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5d545edb5b66d609c3dd40966cac78785d820d8c280fd81dcaec952bd2f66a7b","new_owner_id":"c31552aacfe328709013b8b035e0336b29ef7c84d00e6e1a6322b996ced1d3af","amount":"20000000000000000000","memo":"sw:t:bQ46LY7Dy9"}]}