Transaction not yet indexed

5UMMU2Shn1tLZQVEWo1whQVMmdCj9TduH6SY6yP54oeLLpDwJGrcsUfSm5Yb2fL9EsT5X1SDZwXK6hUKSdf4t2Zz

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