EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0db16bc42d648dfa9357db5beb2b1c67e886793e58a28d17b82b8dd8c0d44695","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5rArjmm7AX"}]}