The message format contains is in the format of (name ---- value) and can be validated by your chia wallet or at
https://verifyxch.space.
{
"pubkey": "81011da11fd1dca47f96df535b367e2ea5c406aa15ec6cd24da3e185b280ffdb9c844fb26262dcc7009ca6aaeec4ef79",
"signature": "b0ca83454aa373573a616a501495cf29875ae6eb2bc9ead5a0147e6e1c89b2ec012e3d4d958272e69fcf67a5dc7929b615ed9383849f5fe781343bb6a1fc991138c762c54f9ebaae50971eae124795197d5a1729717840581c11f8dde8020cd2",
"signing_mode": "BLS_SIG_BLS12381G2_XMD:SHA-256_SSWU_RO_AUG:CHIP-0002_",
"message": "Chia Address----xch1h8px4kmx9mrwsdak094dfs05rwydjrs42m3a8llafyyv278qymxsyzams8",
"address": "xch1el0fcjqwveru9l2009f69mjjxmkt93phugku8y860u0fgyfmm53qcamzd7"
}
Get your own MyXCH.Space address at MyXCH.Space.