EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"d1a5b9311f384e9918c4fe2d1e93a22002299f8148177e2264bd1cdf4d1ae87d","amount":"5000000000000000000","memo":"sw:tr:nMgMJRZzKJ"}]}