Transaction not yet indexed

21tUX1k71oPMWEk4PicxbhLFXaFzZzB6se5cv8yi6FHVEUQCEfhPMXPammfHzh1nW6y5k2i2hzG54Pyuf62AdGuQ

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