Transaction not yet indexed

31STQuJUbAHHwk21cdxUumJLyHteTMfQZgfmAPiwKBuPhddMRNDFiJf4xAaY7Rc9oBvVJVexYYALhdasnfJmWeqK

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