Transaction not yet indexed

5428EaAPRDRC8Rq4UcrbfbE5eTE8LFRSJibFQch1fRAYphQygrMnUp2c8tWTjs634tf2NcpSPhCEGjWRsHu7CZqK

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