EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6b92bf42b8eeb452bc73ab07745cf68def50c645f0640cd92d27b2bdd5b96e60","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:l8Alvar5qQ"}]}