EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"259592847503256494d0573f089e88f238d5e6307d7bbed2811a2d71a9fdc315","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:MKB4agGXDn-259592847503256494d0573f089e88f238d5e6307d7bbed2811a2d71a9fdc315"}]}