Transaction not yet indexed

MU2jvj2GVf8ma8jo634DpKSbMg9snYanijenUNSTNWcybRRFtnArYUDkW5pALmMqYCwdK9ZYYF6pZPAxhiukQ44

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