EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6ba4d5a36657c471958e45370689e74600b34062b8eb041991f8e0804729fe2b","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:y9Avo5bJD8"}]}