Transaction not yet indexed

21KeKSS2ERSrKJxkXGLRqdw9GCHLGmKHkXjew8ARMmUm4wRPXJSpChJvk7fE7Z8GzbsPDKcgw9YEe4AYunaXppZG

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