Transaction not yet indexed

2Unnh91LWEVGzzdzvtXFfgVgWD11DBGKzKDsMB1tWys9jL8J1ELM2b77pDLeB2JNSixLcdZV3MFLvxkRF5e2gvi3

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