Transaction not yet indexed

2R1U4B5z7a6wMYDfNoFNLxm6UJ94HQAiLv1qhbijeKXPSkBUW6g8XxqFF9vQpvHwQGPz6hV3Rkigx2RWnZZTqUH1

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