Transaction not yet indexed

28TAyiKB8XEJVJQfLSnbqnXdcACq1sUhkaxybDz4ts8k1ZwHfeMY37WYKGY38bgdMkhAwRb9ixYfj1qxnAP2cRf4

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