EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1ef954230be9adcfea997c7810c5f6ebf780664b0af058312f4008f94abbf7e2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-1ef954230be9adcfea997c7810c5f6ebf780664b0af058312f4008f94abbf7e2"}]}