Transaction not yet indexed

RFow9pfUff7CKwP7msueNiLVj44W6xMvo2YWJUkKkZ3rJ1LKKYxtnprFMDAYPMepQdj8GrrVTqS4CEPjzAXVUmZ

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