Transaction not yet indexed

ymba1eogVCg4jMe6js6TFFfsS7tx84ZMdscMaQTZbZzSgLX3uoniTioafq8WCjZEYCQpBgo1zNqHtEnxDgzJsq2

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