Transaction not yet indexed

52jkUTfHfRbzz1avGnmRH9jSXpvWF7RyWv44xpWjqa57wQN9oBZ2wWpv7L6vMFRAkMwdVPSugkG9XEq1wRhmAUPR

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