Transaction not yet indexed

A7nMkfAR2tw9vVspJhgPq6RB87fDgWRRZ816dWKsLmKMWNHq17WP3XxgqCWW5GzD1cJFu3mXJEySX7fPzGVL1ay

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