validateaddress
{
"isvalid": true,
"address": "bc1qkat399g34gc6ug0gqtqpxvd8wfmhgmsnee4jh2",
"scriptPubKey": "0014b757129511aa31ae21e802c01331a77277746e13",
"isscript": false,
"iswitness": true,
"witness_version": 0,
"witness_program": "b757129511aa31ae21e802c01331a77277746e13"
}addressObj
{
"version": 0,
"prefix": "bc",
"data": "b757129511aa31ae21e802c01331a77277746e13"
}