Transaction not yet indexed

5MYtE5iqqp8JtGjdNxpnhXpzf5QyBcsG99PKfMLmLpyqgRVitoHAbjBF2QCHvVHZQ7KPt6q9RAf7Kj6jxiEXZA18

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