Transaction not yet indexed

31TbC3ehQdp66iN37upsteSAEPJ51ZkL1V9vU15fRWqfXrCLCy4uhtfJtLvHMUhkqM1WX5UDVG5CSXTUK5uiDho8

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