Transaction not yet indexed

21nB4URQw6zmbDk1Kd2t3Lv8tEUtAJ9gMVySqoy5b6ZuK9ZBVyrT52C3fegqS7S7HUvkK4LaLu6CdrAHufMh5Mzi

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