Transaction not yet indexed

iud5Sf5cBHAvTbrAH4zLXzFh5qRJ2LX8zXgQrnA9ttwQdaUCsPowsfxwSEs4CWutLMJ3SouFwT2FeCe2UPNs3Rr

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