Transaction not yet indexed

431mMUsm9jGN9ewMPzrjxPPkzdtMHECjHKeFmnqxZ4t4jbkGjLytRPJXaUShHEjEKUip2VbUN9MgKGRwopfWf4e1

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