EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4d51ae52c8c81956961816e9aa16c62d5cb67a36d94a5b49cff7a75c6fa5e0b4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-4d51ae52c8c81956961816e9aa16c62d5cb67a36d94a5b49cff7a75c6fa5e0b4"}]}