validateaddress
{
"isvalid": true,
"address": "bc1qk4e4d67y2n47tc68whuja9tnajzfl98p0076w6",
"scriptPubKey": "0014b57356ebc454ebe5e34775f92e9573ec849f94e1",
"isscript": false,
"iswitness": true,
"witness_version": 0,
"witness_program": "b57356ebc454ebe5e34775f92e9573ec849f94e1"
}addressObj
{
"version": 0,
"prefix": "bc",
"data": "b57356ebc454ebe5e34775f92e9573ec849f94e1"
}