Transaction not yet indexed

5ME2jsqHzgyx79AWh2SC4xDZv1tZP87jNgcem83HqVQF3s9HU5QC8D5kXXsVe9fgPffpRHUiM5wvbdFVXAXKFrX2

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