EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d93415ffbe7a1de0898a21d1d32b4455506537da537c37a1983277023c8da7e4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-d93415ffbe7a1de0898a21d1d32b4455506537da537c37a1983277023c8da7e4"}]}