Transaction not yet indexed

21F5Y5TY4qJfb9xR9e498X37BArr7u9pGWQpQcWukwW5JSfCcUT2K7WUAviVN5uc1C2ch5jwZT3Gp685bFbzZ2CM

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