Transaction not yet indexed

26NefS7siSSBUfShkM41tdCEECtWvGWEfrbRdumR8a5MCf2ZXC7oKkMmWpoRN8LcSfD9V9u3H5tWHE5fQNUmGS4Y

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