EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"8b70e66eeac4cedd66f5b285670c1ac4b80577a3b3d44dd22b61b5b6d7398dff","amount":"500000000000000000","memo":"sw:tr:MgMQMx31gJ"}]}