Transaction not yet indexed

678WUWMPEzK3XSmS1yTRkPXXwYehPdQbDs3fyjvtuyE99JAUbk1xq8mSM4qreHE6soHpk6hznK1R7TKk7JGkivfy

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