Transaction not yet indexed

421jjzHMiEjbqsmji7Gs22yvvYYjWhaWqe8XGMWXDcec9WuQvwzfWiDTkcHtXrpvLzdZy7o4Z7URmR8BTdJktPL

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