EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e21cf92ce70e37b6cc46e774ac6b23cb3cc45417c27490affb3df4b50ddc603f","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-e21cf92ce70e37b6cc46e774ac6b23cb3cc45417c27490affb3df4b50ddc603f"}]}