Transaction not yet indexed

52c12sVRSG5jgrimmHSWkcfDvkEhi1qxXFP7WWgK2RjjwFH9dXgyJq3WjugYbbLBY46ceeMvk86DmTQk3FD2VBd8

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