EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1c5d1a4b760be00e3a6c5e72fb03f1990a1184c566c7d6d601e514a74fd9d6b6","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:09dW5M3WrM-1c5d1a4b760be00e3a6c5e72fb03f1990a1184c566c7d6d601e514a74fd9d6b6"}]}