Transaction not yet indexed

QufouZ3aqeXW9L5TPcBSj5CF4BL7DKtLgkGjj2Sea7cLq5XS1YgzWFM9aefgjyA8LVFqWBLJLRHGNmPhCL1Fnpx

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