Transaction not yet indexed

21NQQS4difuquf9pTcKyXUtTcYe8gmQec94wJy9ShzMbR2pC8s2GXsCfD7Hqgn3heRvW6UHon2Vd3Tm7u2v3bvWn

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