EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"44856585aa2332921e11ad8f6b45a2d55ece23bfa7db417c28407a116896b088","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:4PDxQBzqLJ"}]}