EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"de47d402e41d4d4e78f460ea2ea473e850d87ef6b8a87da995454d672adf1f5f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-de47d402e41d4d4e78f460ea2ea473e850d87ef6b8a87da995454d672adf1f5f"}]}