Transaction not yet indexed

21TUHzTW1rZ2QyTjDcZLRb7LLqXbJUKscSkEU7ix5yggMTsg5kdqWbiwvgLZP1QqJcKgoSmTsSjidJiMTfkBpeRH

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