validateaddress
{
"isvalid": true,
"address": "bc1qk2u3c8cryats0mv7w6l59lutyr58z3k9whxfc2",
"scriptPubKey": "0014b2b91c1f03275707ed9e76bf42ff8b20e87146c5",
"isscript": false,
"iswitness": true,
"witness_version": 0,
"witness_program": "b2b91c1f03275707ed9e76bf42ff8b20e87146c5"
}addressObj
{
"version": 0,
"prefix": "bc",
"data": "b2b91c1f03275707ed9e76bf42ff8b20e87146c5"
}