Transaction not yet indexed

2uM216HXnJDPu372f3ygRjdb9jTKDHCJgfckyFTLNCZBd14sTBU1AYMNcFP5dExVT8YoThjUWJjWGMykbeNLEGrs

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