EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"af3e6bc05cc14142c7d8c57f18a8561f69212fcddd0e90cf3ad794ccf7597bc3","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:2PpymLJJpg"}]}