Transaction not yet indexed

PLMbbt5tH6tZB1MMRujzzUgrZxE2rPwFGeMatsmptX9L2mtaqKTQVcCW8iqRY2PNQLg3ZhHzfNGgtjNShdYGRBQ

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