EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"1e87581e0391cca1b633bdd3417de797600941ba3dd7c4467b46fe813c719c7f","amount":"5000000000000000000","memo":"sw:tr:Bg5qny0agd"}]}