Transaction not yet indexed

21PhFfpZ6GuxKRgfMaQCQfpi1E5VTVnhWHQRjyKatKKXVijstQ71g8e8GsE1YQAPUsoYLtskNadiS4GaYTSBW9cj

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