Transaction not yet indexed

52c2Lf3doH9RWUa3kERz9yPkUZUjAT2PecXPCa2S3JZK3xTftvsi9kYkuKS2xKMzNt9o5Db2FvotYQvFuXN1ahCb

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