Transaction not yet indexed

42X6dLrBUFs7DcQ9CERCfpQ75P6qRf4MEHDNdKWCeMLKTSHcEGpFvDAQJMf1geeWzcVe53MhJkY8jdpDLXeN9uuy

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