Transaction not yet indexed

3u56gTRoV5d38Sc1KPUf2hPqePTaGXJefKDg6f4nye8mLQ7RANCg49NtvY4U4EvSugHwFYTYuzQaKxTpMmAM5xu7

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.