Transaction not yet indexed

21FpxhHYRgscoBtzrg8zfMVG8JCDNYYjvPbBZPbVYTwvWnvJsBMwEDwUpxPJ4xj8vFfzC2PaMeJN6uDZVkKw4qwr

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