EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"426d4846d4d2b0282dbeba9fca11cd8db2dac092990b62f4d1ac8444b47e2975","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-426d4846d4d2b0282dbeba9fca11cd8db2dac092990b62f4d1ac8444b47e2975"}]}