Transaction not yet indexed

31n138hLDDkJ5rk5vyvDhqBgziGdhjsdGQwaUYVPuUEYcJDwKUqSdMwFbB2Cuia2iKAfCFuBYadaYK2U8HPQrcpb

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