EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0e15d9fc195c4e91e995677943e4eda0b9696cd82602c83629fb92d4be9fa394","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-0e15d9fc195c4e91e995677943e4eda0b9696cd82602c83629fb92d4be9fa394"}]}