EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4b0188db5ea0c2eef977106d5fe520f4e6ffd0b2dfe36c602836e9e9eeb3a6f7","new_owner_id":"e52e70ccb6bbf2b9d074661e51f58d373370f2f2f092afea0a6380b8086f6275","amount":"51660000000000000000","memo":"sw:t:OkdO736DQd"}]}