Transaction not yet indexed

SEzvsA1Yn8FCEmz1uzgfWhiDv2Hnmc5zLfWNxsZufBuht8NY4dfUrSdBKZPATU4u6XsT4THS3nuKAxWqJCveBG6

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