Transaction not yet indexed

542EX7yqDBtPZz2QmdnRYiqgSGFE5GHYc231iwgGmtaTaFVtVkxTv79vpyGwHADqWnoQBQkdwow8QnTbCy5kvqB7

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