Transaction not yet indexed

Zk6KmdF3hm5RkbaSdfzPp5vkxVA4UNK95dynBTQDEQC2TrnatWAN4LJrNz33cUCT3NZr9zgFVgkATKHmgn8d5Vi

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