Transaction not yet indexed

28QfQc6ruGbcGasNcdAXt8ZxMmev82KJqQX5nXZogtRh94otc8EpPrPJz6k3BkSgnXe5DnX3LSVceJMp9bVRvyFv

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