EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"38e2162ef2e972e8075023eef4f0afa74bfa5f7b9fa222a1cf80c82b11c38652","amount":"5000000000000000000","memo":"sw:tr:Bg5nEAzrKd"}]}