Transaction not yet indexed

VkGn9vz2AS4813DFoEC7HSKqRuHrHAMp4gRDbRPjh13w8Rvy98F11DhcV1ZHYvvqqJNtskN6b6hajHmX4kVWd9y

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