Transaction not yet indexed

21CS8L15K4deC9Rg4pufjxRzMNR3MJLvQyqvWhKBGv5ovaFhMBMCDXTkiDN6D62UiR9mgazHptsFLXCCprEXRLka

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