Transaction not yet indexed

NbNNz8KUDUCCKBdkhk3LaKvmffGDiMjQ76fvKgUr8c46jPRLhSQ6QJ1M9yXn1m85kqPqLfKmoELB96L9f15FwLo

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