Transaction not yet indexed

28irhSjFRK7Bghr8NpuiKbFqsNMyD9w8aRSXPhYTUzonqSsWWFzewDGfetCR7Nib7bmYJJzKJd7rLXzthMUKbns9

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