EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"90d3752fac3407cbef026a977c39cdc87b038bd04dc1540b1547c78cd5fb6679","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-90d3752fac3407cbef026a977c39cdc87b038bd04dc1540b1547c78cd5fb6679"}]}