Transaction not yet indexed

1RFAuRkUqY55Vy7XkBcvfkVvW9Cb7MnEBpeLgwwar1X7p5ogK2kJpdAyEB1vmLcqM4v8aY8GQ4CbcfjerwMdFy8

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