Transaction not yet indexed

21nnznGWMM9KsF2GRgMngbDEmHdD6DokE9cfqMjvtJboQZY1BYVgpS6Eiw5NV22p6VQaoYmWQLwFodRyuRtLJJz7

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