EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4a97fb6185e2a464868952b4d8d457d2c6594a47256c1ecbfe56e9b96c48f6fd","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:kxqgaLYA72"}]}