Transaction not yet indexed

mDfDhREkYP5yoPT7WDxRb3tTxJkYFDfiUYSRE8CL8b8SXDYZPaFsT79BYW8VZz2b4QHZFGFhh1aa4dqBdC2ujvE

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