Transaction not yet indexed

28LscWNme5YGkjeKs7P356o8MkQ37CYooAnHRc7bMAwqPewjjYkV337F2mWWR9BSKUpAAUvBo9WrnpPvSiPyDkYH

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