EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e2b8cead3d08b8cd6c631e5b0f96621d7152ac21903005e8c7093a136c13151a","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WJpLQaoQAw"}]}