Transaction not yet indexed

MkLwL85MNgxJV7sFBzHngEDZM2g4AdPbQDjJdWZ9dBCwvxhfrrkogC5b6PQ5nYZSEvmvCkAEbNtnLQPbfLUgT22

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