Transaction not yet indexed

uDFhfdQXkSoKqD2sB6csS1Hp2xthBTFXVCFxF8DbfmBG16E1Aubh9ZfQef7q4Xd6K2D71wNymaBU1fHw2fMS3jJ

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