EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d0642738b68fb2f35afaf9ac8d33d49390f8eb2096a4f4c78fe94b910fa3a018","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:vKq1Err3qX"}]}