EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"34e0b8cb6f9e2a7569e56dada27d270064502cc0de74442b0374dfbe0b2254ef","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:kxqgR8MjD7"}]}