Transaction not yet indexed

2Un4HDarjDLa6E79yqsPuXBm8eP6pjFkGNGzxpvwHTXTbF7d97jh2p3FCPJUPJNoSS31hbHwGtCib84yZ25cdTu6

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