Transaction not yet indexed

2NounbV3ta7iUtNn1xRDV2eyu7VA1axcv7kFWCVWftBS2paUMDc2dXm8eC1hN3hLsPm9UUGwi6sNzMM3ouMSJxj9

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