Transaction not yet indexed

21ntMoECbi5Y9ZXjte4MBFioqRGZrmzDNEwoZwRcs644QJBUZrWW2nwu6ynbbcCSruiKbgoGezFgraGSJhHd3ZBv

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