EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f908c685e12cf6e712799e1d7aa1526f0edad8d20f57060bb4c36900a063718c","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:l8Al37BgpQ"}]}