Transaction not yet indexed

ymXxAwLusW7B2cZVVBxckKd7jLjYd65WMYHe7BUhqp3PfSkE8cujUqGy6wPT4aBpcDaHTZYGrrLf93RtLmTTf2E

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