EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ef233a322c908f0fc5356e9fe384be136c62fe3b49b17dc6ef857dfd329d0560","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pe9W6r-ef233a322c908f0fc5356e9fe384be136c62fe3b49b17dc6ef857dfd329d0560"}]}