Transaction not yet indexed

KUiyUXfwSPcaLZjzu8wbTNkJbq5GXuCHcE28r6FgqSUALZEStFNgwsbfFBVEMUdGjCfQMAhmFNzbRpYTBgFrJ23

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