Transaction not yet indexed

TbkSAQMUuB7aMjfxYiwYCKUcR4pp6eLv8FzVSPc4nYYPnujAeT3NFZmaCTVSzbLVqES8mN5KnZdsS3JRV9LyZtD

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