Transaction not yet indexed

21SAj5QetnMWmU8ENqdLMzdJaz1xPyMWjhGknjmFDQjBnZhJxmWMFsnwUYPsozkKrVyNjw5FwAMtZXNJKdBLppp2

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