validateaddress
{
"isvalid": true,
"address": "bc1q3y440lg3u4kyxqu3gx3jjpy5ph42xm4ktl460l",
"scriptPubKey": "0014892b57fd11e56c43039141a32904940deaa36eb6",
"isscript": false,
"iswitness": true,
"witness_version": 0,
"witness_program": "892b57fd11e56c43039141a32904940deaa36eb6"
}addressObj
{
"version": 0,
"prefix": "bc",
"data": "892b57fd11e56c43039141a32904940deaa36eb6"
}