Transaction not yet indexed

5b8PrMBJUTaYqwTGMkmbuUB2dxpt9NjVuAEoSpMmxvXTWC37Djn5tASxP5WVrM97YM7Rc29SEugz2eDFGA4EDcN6

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