Transaction not yet indexed

53oUn5insCUcbgCGzwFwMvcurCMPs8c7Kfv7tEq7j79ULEoqRkrEMMdkfYR1L9DgChwgoD747twWFaNu7qRsdJqC

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