BTC cold wallet synchronization time is slow

1. This is the way of decentralized transaction after synchronization. From the date of currency birth, every transaction is recorded in detail on the transaction chain. And this chain can only be recognized if all clients in the world are consistent

2. The newly downloaded wallet update data has been very slow. Is there any way to speed up the synchronization of data. With a purse like coin pack, you don't need to download the transaction data of all blocks, only download the block header of each block. Each block head has only a few bytes, less than 1KB.

3. Export the private key and pour it into the easy wallet

4. If the number of bitcoin is small, don't bother. Now bitcoin has 80g blocks. Are you sure you are not afraid of trouble
consider putting it in your online wallet, and then save your wallet address.

5.

Which central hospital to go to? Is it Songjiang District Central Hospital? If so, the route is as follows:

bus line: Shiqing special line → Songwei line, the whole journey is about 23.0km

1. Walk about 70m from Cheting highway to Tingfeng highway station

2. Take Shiqing special line, pass 7 stops, and then arrive at Beisheng highway (greeting station) station (you can also take Lianjin special line and Lianshi special line)

3. Take Songwei line, After 13 stops, get to Songhui road Xilin Road Station

4, walk about 570 meters to Songjiang District Central Hospital

6. Because it's a small hospital, the parking lot is not very big, and the parking spaces are insufficient. The security guards are very hard, and they keep directing the parking and getting in and out there. However, it's still very chaotic because of the congenital shortage.

7. The unit may have blocked the port. View the original post & gt& gt;

please accept if you are satisfied

8. Unknown_Error

9. You can trade for other wallets