EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ac828f63d8ee9b5327eeeffac8becce5635ef00cab2566e2581a854fb9520aff","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dDN4DB-ac828f63d8ee9b5327eeeffac8becce5635ef00cab2566e2581a854fb9520aff"}]}