Transaction not yet indexed

5Uf8mKMQ6pfHpemS5zPxAjdMcRx9mCkHPi2NXFfgc2Gz9BUpBKjiw8czZPCb5ohcTo4HcMFbWHi8V3Ag1KwA3ujU

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