EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ec97794be6e4ab43c9f2026268264d9ff579859a34549bddc66e26612eda4a1a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DbrXBx-ec97794be6e4ab43c9f2026268264d9ff579859a34549bddc66e26612eda4a1a"}]}