Transaction not yet indexed

1UBR4JJ36CV7YoaVcvskqL5SFMsF7F5poSRvuVHgBUxrdtAeMCgGZSDwbLXcTcySbWYxTnVN1kmv4ZGS2ZahTwD

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