Transaction not yet indexed

31RSeMJ6mrCCGUWwkTjBSLeac87dw6aPUb4umEQK6HuhMGbHUx7JhJfAQUHpVVj4bEJ5uWvfKC8MGNv2PGeUktW6

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