Transaction not yet indexed

4fUbC3wT4LU5P3rVtUqdWtLcTtC3fpHFSrrvXELdSJduFXshKgkiHv36nFb19uoiWqb7jF5SRgooWp9qvajDRR66

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