validateaddress
{
"isvalid": true,
"address": "bc1qfxgtzcrp2duq5yjadcek2a7j8qqg4ttc5mu29d",
"scriptPubKey": "00144990b1606153780a125d6e336577d238008aad78",
"isscript": false,
"iswitness": true,
"witness_version": 0,
"witness_program": "4990b1606153780a125d6e336577d238008aad78"
}addressObj
{
"version": 0,
"prefix": "bc",
"data": "4990b1606153780a125d6e336577d238008aad78"
}