Transaction not yet indexed

LdSo18VqEWYRe6LoVguEEx8Nd838T7v8evVTvMT1VBRBraeu5f1dBvyWEH5Sf2FZjdwksCBHpWDS5XRTP46s4vT

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