Transaction not yet indexed

31Ckw2WSbEbUKKFT7vyX1WKC3MbdhyfSjebb38sSZpWgMenvDtchq3zR6T8q4SmpWTuTfhAKmojjNXsDZYXsmAFM

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