Sort:  

Okay, now I get it. You use some kind of Api to convert binary to text and save the data into the database.

Yep, you could also use online tools as well.

Coin Marketplace

STEEM 0.18
TRX 0.14
JST 0.030
BTC 58635.35
ETH 3152.96
USDT 1.00
SBD 2.44