Transaction not yet indexed

21Yu93M87TA2K1wEk327Wen1tQu9mPmzV2b7Pw7NryF9LdUQZfw4Uxs4CU7mMoftgpN53pX5chsPEWpoUxVg6iFY

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