The servers that receive the payment request should broadcast the transaction, but they sometimes don't do that because of various bugs on their side (happened once to BitPay, dblsha.com also seems to be broken now). We should broadcast the transaction manually too, otherwise the transaction stays pending indefinitely. (It's rebroadcast after a restart though.)
The servers that receive the payment request should broadcast the transaction, but they sometimes don't do that because of various bugs on their side (happened once to BitPay, dblsha.com also seems to be broken now). We should broadcast the transaction manually too, otherwise the transaction stays pending indefinitely. (It's rebroadcast after a restart though.)