EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f87302ca2a8cdc9ed7c6d6e190cc8bb52a82357d0ea5ee3d7023c8b0a38f8c0b","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dNMXDB-f87302ca2a8cdc9ed7c6d6e190cc8bb52a82357d0ea5ee3d7023c8b0a38f8c0b"}]}