Transaction not yet indexed

5mxWsVuxpdmqjRzXmYoYgtiE4YmPyNt2Wy9fPJBm6GgU3dz4pyjmkvv7SzHq7cteT6CQnTUnb8Xn6b2mxTRHTcmE

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