Transaction not yet indexed

21LoNdE4f9nTQPuan7nSD7SMoRKVCasGjL6QCGy2ehtPtifrXSCTzKHQ7uskKoYaVanRTcWKiuRth2aDDwf1YGHo

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