validateaddress
{
"isvalid": true,
"address": "bc1qyx4lcnag8w8sdu589k6svdsye9ucz6mv8l8xgx",
"scriptPubKey": "001421abfc4fa83b8f06f2872db5063604c979816b6c",
"isscript": false,
"iswitness": true,
"witness_version": 0,
"witness_program": "21abfc4fa83b8f06f2872db5063604c979816b6c"
}addressObj
{
"version": 0,
"prefix": "bc",
"data": "21abfc4fa83b8f06f2872db5063604c979816b6c"
}