Transaction not yet indexed

RMSLhXyuF1DBWEzoEa2wAyvwxeS7hT5UxC9C5mAGEhyxxZqYNzi9J9Lci4eEjxvCiWwEdo5XEfUeiZUeEgNKpd1

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