Transaction not yet indexed

KkEJVWwJu4eVtN1aNFAGwGo7dQAPHDcjhuQ7AC7sy2XTJDWiNeLaf89tiuJ423Q1uPPHNLLaPdTS1TMdRX7KtT9

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