Hello,
-----BEGIN BITCOIN SIGNED MESSAGE-----
Hello. It's roslinpl here. Loan amount 0.1 BTC, Reason 'needs', amount to be repaid 0.11 BTC, repayment date 22 Feb 2019, BTC address 3DnUjk8pDNXatMm61P3aFcYs3prXQkmPhc. Thanks a lot. PS. I will be using 3DnUjk8pDNXatMm61P3aFcYs3prXQkmPhc address to sign Bitcoin Signed Messages.
-----BEGIN BITCOIN SIGNATURE-----
Version: Bitcoin-qt (1.0)
Address: 1DvGssphmu81j1prW1C5ZbnBWx3hpt8kWR
IBk4eC3qu4/PnRDkVHmnDpl5qfk2y5951o1vTI9FlE43AGkQf+EwkmpKsGn8q//Y5/fhKXo2Gn6rIxeaLQk1plY=
-----END BITCOIN SIGNATURE-----
Thanks in advance,
Best wishes.