Transaction not yet indexed

5upCghUuZgaGgeSNoxLb7TbLt3ZXrbhHbVAkvNkZiVXQajVndtw1MsbCy4MFMdFzPgpBEov7V8oR1rNT7nECpvrR

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