Transaction not yet indexed

UndBA9qrtxTQ5Rp45k1GwdYVGKqATFVnnoaXEdf4Hyyib7Sjgpg3k4hVUtJZsYKYcsPaLjB4BrmWNicz4Fzp3bg

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