Transaction not yet indexed

21MMe4znPpVpdFPEXmd1iNcsAtWVqo4m9K4n1su9UucpThTrEyMsQaMhtKxJ44s5jrcNLM7EWbscXCYVQDiEgEAZ

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