Transaction not yet indexed

MQpmx2UTp3HUiiin9wLWKLSL7Yko77SKJrFSxRZe8ZsdgUCbM2mWzwKBnhYzmCV1DiVhNte5mNv9sW1mPmz8xjb

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