EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"82ea3f6bfdfed670257316ac7f06869d8e6f1a181f147fec38d81408f57c72bf","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:27qXQ94Npb"}]}