Transaction not yet indexed

UCqMQko8BGWp3YMSQ9zezEbmEXCvkekXaos5KmMPkV1rYe89Zsuux2VByenEBnqg8pJKbnKZP4irZf8ecnL1Ujp

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