Transaction not yet indexed

2U879sAC8qQ4FmS9HKsnqumb8BVP2yf19qdK5d1QNeGhkKJ4B48mMxTQGTzCDJ6pmhFeZKU2Lobv7z6yZAfk2mqW

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