Transaction not yet indexed

21ZMrAXwmQLnuRAwPfjtC5uoqBkZjg6QuM17EAY9PaC7wHWstwf7bcoHu9CCUy2jWhXHk1RQsk48ETBuzgJ9PDVm

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