Transaction not yet indexed

cb6HS2sBvkMEpLWxXd3hUZXj3eXovqaRpwuAWMMp8SegMPkinQRnJEh1SieuDNuhSudFjwfGjQbYjvQZRs5kprS

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