Transaction not yet indexed

5UU4H4dpfzVuxCD2gwD5shvyS2C1uEPDUaC6qSZSP77f6UtqpmFXYiT69YxZjwSPxTvUf3w8q5DvnT8HnmWq59xt

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