Transaction not yet indexed

21dZfTYgKFM6FBkzRN5riyUbsVPP6FGUdYRoaqm6ucejXSuDHiMvqAcYhDnJw4ExKw36atHa8wtEwNhe6tZAP1Wt

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