EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bc6a8433c69459f5e4520592ec634d9937c57c5c8249282704afdd1c19e008bd","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AEvVvrDK"}]}