EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"51f63453de9108172d21e81d1c4e39f8c8d7cd00ac7c4b5bfd9633d5a9efc8a0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:Lo1XLqnj9P-51f63453de9108172d21e81d1c4e39f8c8d7cd00ac7c4b5bfd9633d5a9efc8a0"}]}