EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f581c6b26129f66bb0acc8518813e340d0ea889886f989cb3711e2be0595a693","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304b7mWLK-f581c6b26129f66bb0acc8518813e340d0ea889886f989cb3711e2be0595a693"}]}