validateaddress
{
"isvalid": true,
"address": "bc1qk4aefxta47dwlefhdv6dcnf0zt3qdn7e7xct47",
"scriptPubKey": "0014b57b94997daf9aefe5376b34dc4d2f12e206cfd9",
"isscript": false,
"iswitness": true,
"witness_version": 0,
"witness_program": "b57b94997daf9aefe5376b34dc4d2f12e206cfd9"
}addressObj
{
"version": 0,
"prefix": "bc",
"data": "b57b94997daf9aefe5376b34dc4d2f12e206cfd9"
}