EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"255e54b0f8bb6ed6a36348ceeb128138e786c448ce8bc9d521bd12e4459090cc","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-255e54b0f8bb6ed6a36348ceeb128138e786c448ce8bc9d521bd12e4459090cc"}]}