Transaction not yet indexed

UXBVvnMWXAvFciSWJsJs7ENwpSM5SjsR7k3tSH1jrrEps1qjSUW67NaoH9Wf8UbxWX7qXDZMJsYdpZE7LA6xp66

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