EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"75845e33c2b4fe76339ce50f2593d9eab5a0cad217a90d755f0124f259b4db38","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:4PDx3yoNAL"}]}