Transaction not yet indexed

52coCH1UijD8KLNyJTgq6hY3kPL2dwfgAbHQSp4eiuheFWbmpoU7QxQWgFsCDnfyPsAbTQXCWSvrPRxHeLbHq66q

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