Transaction not yet indexed

52SYq9RUeg6vkYjhpygGSUKPxt65yuVE6FtmgFrdYGto4c5iijpX19ma5VYmtjAtPBfEdDu8ZzPqEg159HiRUwvP

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