Transaction not yet indexed

21BwX7yn8yYkpTyXhVdY4hiypWKUP3esojP7sPpoPyUyLW8S2DLu5J3TSaZU6aJ2cCfJWnfPm21K9ZcWwgdSp1XQ

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