Transaction not yet indexed

UXzi6MBcv3hKYqfaUTmd7v9PXNc953VYs7jj9Su3VAoBrjYQLPL3gNKmrMqbqteCz6bhdLHhCGAjfMbgMUou8Mb

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