Transaction not yet indexed

MKb11hw1QgBVC8fn29Zx5mESrCymPfqvKjPRj8iDmjF1GNXPESJgGJM22PdMSyxJ3k6hf1ppUP2k8bTXpsNQvtT

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