Transaction not yet indexed

42RXxoyECNfDgpXzuaNq96qYobj8NKkAFcApUH9ezWXzTjLadCYbAAyScFbGzL8Fy9cksfD86f4g1Zt5YQYWTes8

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