Transaction not yet indexed

28mn8h9wLJWMvEYpSz6VtUDKRee7Ua3mP6N98WosBmvPxzp1i9776FGL28c2f8aYkY5rKaU9SqnKY9qq3TdHLz17

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