Transaction not yet indexed

3EM2ggLMCMVUDP88K8KoGuPdofPykvWCdjqiTme5Uqo44WaK6iq5AGtoj9scoAyhjMM6RzNK6MRaoT7PFGbmPmHF

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