Transaction not yet indexed

55UpfAuGkeWR558S1RqBcPgisF7rTkArV9G7XX219LmcKi7SdnWySQS4hGZp7tVZDJ26fY8VAHtS4WpCevdfe9eS

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