T3B1_pt-device_tests-bitcoin-test_peercoin.py::test_timestamp_missing_prevtx

This UI test differs from master.

Master	Current branch
		N/A
		N/A
		N/A
		N/A
		N/A
		N/A
		N/A
		N/A
		N/A
		N/A
		N/A
		N/A
		N/A
		N/A
		N/A
		N/A
		N/A
		N/A
		N/A
		N/A
		N/A
		N/A
		N/A
		N/A
		N/A