Transaction not yet indexed

21XAsztSmsXdWP7eUXS29Qfr2ndWLPghrTJUMSbpLtTxZDtuZfyftT9742QUV7EnPYwJy4UP6RGDpjxBjN67Qvrd

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