Transaction not yet indexed

Eu6PoLUtVYPSSH2kRcVFY7CjDf2j1p4tCKCDQoXkV9wwSfjbF6VWHTDXUU6APgD7iii8QiPcCTcU5Lzbuaqkf2V

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