validateaddress
{
"isvalid": true,
"address": "bc1qk476r6hfa46yskk6f62knsxxzsfcnwjj63z5au",
"scriptPubKey": "0014b57da1eae9ed74485ada4e9569c0c6141389ba52",
"isscript": false,
"iswitness": true,
"witness_version": 0,
"witness_program": "b57da1eae9ed74485ada4e9569c0c6141389ba52"
}addressObj
{
"version": 0,
"prefix": "bc",
"data": "b57da1eae9ed74485ada4e9569c0c6141389ba52"
}