Transaction not yet indexed

21mxjwwzgwLQrva3bKHfofL6sNWDkQ92uFud2cTbLZPbbGPBrim9euWPhQYbN9edaMBGLyoV63zxrKkE8CWBGT19

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