EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"e7d9ff1f45f8a5d9411e7cfe1d250805adffeacade7695c0dd0364b38cd10b74","amount":"500000000000000000","memo":"sw:tr:RW7MelNbKZ"}]}