EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"b542e580dbe8619b67cf52d5591f2bd6a9c11238410178e4f06e790d1a9c54c2","amount":"200000000000","memo":"sw:tr:Bg5ydDkLgd"}]}