Transaction not yet indexed

Me9kfbkBUTjcmFN5Feik29c6FaDZWTknML7JEk2yUEmQXEXJisDh7xHCbWxe9AqZ3VrnCQaJoPYZKG7bYLUE27m

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