Transaction not yet indexed

21JmEa8a5PkLXF5qrGv4tSwtJV8NZsdcpSm1t9e1VZHZRvSSs8hQRm5iaj9BGZSQmHJZSPHXBaDbNjaFxVk3UMxC

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