Transaction not yet indexed

5Sb31bWTKXv3hi7rHuc5J2XbbvkeXZP899vVCHVF5KEig2b8Xuna6H7MerotPRWco3GcoN1EUXUPGPaxBSsKo776

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