Transaction not yet indexed

Mue1oxBq3cgCFzGCHAXp2madtyAw9gDYmsMYwE8xxEsGaMuTGxZGZRfXSi2Ee7EU5bepSybz2EW8ZMsqrXq7mkh

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