Transaction not yet indexed

421y7d52DS7AHeKfMcEbpUy9cWmsdwKHBo5H2AVGHMXUjuTaDkfNPmYN3a1U5C9g1ZJ2MpiMzpbmWpJCWQALvZ6J

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