Transaction not yet indexed

21UkhTdfuUZvgv4tmuqb6tid45zfNwkeesVaLPKbpfTYTw5UJsR2hVfikfgTepLvso2XqRzWUnYJfo4sEfn9tbjX

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