EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"01f51f77426005734cf43dad8e7a2b2a85d4f9a3f838b5d9305bb63d7a2fc16d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7Xn074M5-01f51f77426005734cf43dad8e7a2b2a85d4f9a3f838b5d9305bb63d7a2fc16d"}]}