Transaction not yet indexed

2nnpMDUACkg1cRwR8tVcYArcX9D33jMW2xEXaE6PfLHpUTSPh2CfCwzjvsxza5wJ8v2tpBPQZDF3mTWKrqD8Wufh

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