Transaction not yet indexed

FMd8aoWT3eSofuJdMq8MCQLShC2rrP5vCFFDPGujWfbBmaJqw9MvZE613r7yc9CfmsNuLJC2exnqfE5h44tSVBU

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