EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4d2262232125199ef6da4cf0964ee0c5d3194f8aff1572b5f5c3abad2f8d7ca3","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-4d2262232125199ef6da4cf0964ee0c5d3194f8aff1572b5f5c3abad2f8d7ca3"}]}