Transaction not yet indexed

5Sm2MR1dwmzftzRf9XVJiBzTWXzC6jqE9u5z9KVUgMhHr8Xv7Xb26eyXBzyCc91dRezbmLi2gsxc6caoJApSfTQ

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