Transaction not yet indexed

YMHFfYj5igEcofw7eZEuShVPk6N17388ewn6rxqrqDfqeQUMUagMqDfATLsYd1RbS5Pfc2yj8j81cK8RzPiMQ5y

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