validateaddress
{
"isvalid": true,
"address": "bc1q8f6vh2jrknzxeqkxn4yqce9j7xvf6c77er2z89",
"scriptPubKey": "00143a74cbaa43b4c46c82c69d480c64b2f1989d63de",
"isscript": false,
"iswitness": true,
"witness_version": 0,
"witness_program": "3a74cbaa43b4c46c82c69d480c64b2f1989d63de"
}addressObj
{
"version": 0,
"prefix": "bc",
"data": "3a74cbaa43b4c46c82c69d480c64b2f1989d63de"
}