Transaction not yet indexed

21D6g9CWSQuN1ZMns9bNqQ59KVGPsfbMtnEYb6MhRYrGpV3DiMUGGAYTQo3rJ7WqWHz7Rf1cHrnsis5crPuGUuTg

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