Transaction not yet indexed

1LukoJVEsrwTY3FtBmNvHkhd2XyaYjsWVsweEVkxdPg3ts7QH9DYg4T7SEJZL2QBjvKofNvhStUfHsVrV1STanR

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