Transaction not yet indexed

28NeuxNyhfusK8UnGZqdCw3iJHkzPKFs9r2EAPBAQ3qRiaZqM8xFo7SywAtV7u713JnGDc1aAEBAHmwtpBniZxey

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