Transaction not yet indexed

421Yvh7x4ykjST5LeDj3ST1VnFYV3NHafKbiHneGH9NnJ7q8Lcf3YnDiAX9t2GVqaYCancs8FpyDe6A4tYDLHBPy

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