EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"49d6e7b40ff35af961390bf104f1d0f68e96bb594b0f919ad074dc360427e928","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzRqjnY-49d6e7b40ff35af961390bf104f1d0f68e96bb594b0f919ad074dc360427e928"}]}