Transaction not yet indexed

UcgNw77XDmL5vqPkAbcxseQ2XzXQDJgBfyaP1dDEd1YeqwnqcCd7Y3mnNHEaoL5zYAeD4DL21bPJdcz2aSWtLvs

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