Transaction not yet indexed

MYkWXe3gUB49KhDCGzMUQxRZd2LPaUkg4Kr7BDfF19fKSHpBFD2aKTFPvxF56xECXdve9zdpWqsLE9r7Lw7JY66

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