Transaction not yet indexed

5u3AJhxktrCrLk48FHXb2WzAwbm5jNVKAVd2U4CRaPZT2iqmVg6qGK9xrVNEBTZ8J3XCrufshmJkTYwSRtQ2uNSM

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