Transaction not yet indexed

2ND31i1RgsARnTdkKgbUPAzU9F3f5XfMb3b6fS9pX21YdofBJPwXna3fBvirpkvf1ReWUmHm4mCBNUTQLDfp6fSL

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