EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9637c52f6e44b7e67974bedf93108dc3e83e76f01c5bf5affe2dc4b67657f57a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-9637c52f6e44b7e67974bedf93108dc3e83e76f01c5bf5affe2dc4b67657f57a"}]}