EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3c6dc069581087bf92c987fb193a0b5286b6d5fa7bb9a87d2bda4caaf53653ec","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-3c6dc069581087bf92c987fb193a0b5286b6d5fa7bb9a87d2bda4caaf53653ec"}]}