EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"967ab30dc961150ac436327ba25ee355462a5f65d9c6b6d2e541bf4caf0047aa","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-967ab30dc961150ac436327ba25ee355462a5f65d9c6b6d2e541bf4caf0047aa"}]}