EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"c6e62d4d7b15dd9ab5db3c6dbf7a0496a6338438d2570bbfc2eb5e0f719d0bc9","amount":"500000000000000000","memo":"sw:tr:wWRok7rZg6"}]}