Transaction not yet indexed

28TEU8VGdetUW6DKcSwcdCYBMDKJ8SRJKkevEVUQSp2ccAHC11ZW2P2AWn6MMAfN8zymXdFKfC7pByBv7xyGdm3G

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