EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"498b2a6a2ea26749049b6a072c3cf2296384feca33de537a51cb17ab475170e5","new_owner_id":"ffc52c2d1954ccb4f2e5ec666837be2aa636cb7f494a63e790634cd15143eed0","amount":"12000000000000000000","memo":"sw:t:gyAzB9K3ja"}]}