Transaction not yet indexed

28MCLbLtqTkBADa1YmMHd31RibrRLCRpQMyabuopWe9QQx63PG3yFPR26SXFFe6T7fsMVT95P2vZMGhHWKvFT1zN

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