Transaction not yet indexed

r28UAPNJwTHvgAcMACnrqGbhfts9Z7xAmusdGTWLBZQB4koiYrMevDcTxbnZUkJQyGJFY6x2YSh5qVbYNcJDNoP

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