validateaddress
{
"isvalid": true,
"address": "bc1q8vsasus5y45vc2vaduscs5e8zzvpy96rxq5e9k",
"scriptPubKey": "00143b21d872142568cc299d6f218853271098121743",
"isscript": false,
"iswitness": true,
"witness_version": 0,
"witness_program": "3b21d872142568cc299d6f218853271098121743"
}addressObj
{
"version": 0,
"prefix": "bc",
"data": "3b21d872142568cc299d6f218853271098121743"
}