Transaction not yet indexed

21zKdbVrfEp1EUFjpmzJQkFtu8E7KXGwLE7hGHzrUoA6HmeyGaPXb9s7zujbPEAmf1XRyhVfetmsJfakxw4uLmtw

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