EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"78c0ee5530dee2941513099c0cb5a29d6d1febb133a5ea0e6e37f78996ebdbd7","amount":"500000000000000000","memo":"sw:tr:9Kx1EqBrP4"}]}