Transaction not yet indexed

5c88HLmt8QQhoE2AUCjy59o2xNjxc33srNUyq7s5CeqCirrBqphyk4qYQUPVxtcNhaoMc6cu6rZDJS6NGmszC9DZ

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