Transaction not yet indexed

3ffxYVRcaQcLrcd3WFnbPqnCUgjpYapJr2sZSN5UNNkaW2nfaZ8vaLuoTgxBGXUKS8HKo85ds5SoUzqBhR4fFiSc

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