Transaction not yet indexed

2u4zhETJ15vps3NPmNNoQFSrNndLNrEgRhvNbLFa3MJAsCDmcLYpKM28TYtBdi5nSK1Y3ujwaN9wdyduN245cNk1

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