Transaction not yet indexed

21Ww3qNwCL8zNtZBsGKNXJCQ6okEXMxv8fKQpcznYt2qnNQgV8Bf7gMy3ZQn6ZftyRqUezRc5HMcyV1GMEeiucv4

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