EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b4c147ff2e57d367479990a23510d513b98b3627c8959eed4742fee623a6cfe1","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:nvV4kDBWrl-b4c147ff2e57d367479990a23510d513b98b3627c8959eed4742fee623a6cfe1"}]}