Transaction not yet indexed

MU6EhRXmLMfTJXmqCkXabaspXaJhKeZxzidRPgrSkaf9dHb4XYeCS78Pv1UVLZNNyVYKyviY72w44rRjUs2iDyn

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