Transaction not yet indexed

52t8iZTc9cbDrBd2u4WEW8DgjdGWyiEcDaXhpCjVVXTJzecN6XsNeSYnyQW7mwsmh4HvXFMVHKML2PRKsHpMM16Z

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