Transaction not yet indexed

4u9ybjHEYVpfcV65TG1qWwvueatgPzPKkN4dFiqVpTviAToB3ddJHm6qE8dmkJedcM28bDa6fS4zywMc4AZxvMk6

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