Transaction not yet indexed

21NPxMWWGdcMQXos4t6AMnRpQRyNkcxUFfZvUnE2gWfk7TiTYZ9jAMyHnAYMDUUeTKmdCfWt7JFVxG2sqTPJB2Ji

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