Transaction not yet indexed

21Ddcy9inPTC5YMQj9SAc5UEDXEyKeLV36NKjNMGDN6yaoUKAXvF136rSdDspd7pBioAkxYRYvb9NgzXTEmtULdH

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