Transaction not yet indexed

21Hj9rcWTQGzPWGBdWwADJZcSxAKx7MsK6kJLmvj7EC1QVqroUwf69GF3Hr7U8AvV9YErEk7FPPtYJiTQV3KiLK7

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