Transaction not yet indexed

21UqC6qBcLbUmbYDWrHms2iCrFLHKJhr383HecRAgFgxvedFAQSmwFJE6HQcgCDuRL3f5Fdb55uuWCBQPTitzfZu

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