Transaction not yet indexed

542dRfaAa2JFLHeVc1nv2EJPcuiUM1vQEJexuuak4i9bBrmzoGPZ3ECmgxDEdzzPUdoKBPnuCaWESZh4aFV6jFp4

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