Transaction not yet indexed

52Mmp7Bgf463aCLrZfJMjnwT7FdGbCCdDo2EASVk71dfBjqJZcU764KWjj7zUtckDK9288eQZ4e1ffHwmTXNCRFv

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