EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"222795140cf18367bd9165efae6c2fd36ea8e69ce5e04c36006d49b0ebe20371","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:NVqYkon7Ao"}]}