Transaction not yet indexed

1pumJsMdB3MDrcMfQ29LzXx5zJxd7YRk1WJChnBVS8fekSxiF6h59rybXihkkZPYRZUEtGaRD7mcbyoY9DGPhEK

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