EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c1dff20c514f343f3e1c08bbbcca7f0b8e47a78358e695644fa7cebf2bdbac6c","new_owner_id":"241b18b33a6fb6a3551f4b6de3a778a1118838fbb86db63cc48e60d4f0ccbae6","amount":"5400000000000000000","memo":"sw:t:Zkb2LmMGkm"}]}