Transaction not yet indexed

uEPP8FVfx69MPDjVHWsJpEtHcx6shqwFnHfDaHB9zxj2P2HykG2dzTmmUwXvJRxAzddNwz8BqiRS4UNdYjVWgZ2

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