validateaddress
{
"isvalid": true,
"address": "bc1qk3m3x4ll0qvy0wmwcl63tmwmes0v59vg9va89e",
"scriptPubKey": "0014b4771357ff781847bb6ec7f515eddbcc1eca1588",
"isscript": false,
"iswitness": true,
"witness_version": 0,
"witness_program": "b4771357ff781847bb6ec7f515eddbcc1eca1588"
}addressObj
{
"version": 0,
"prefix": "bc",
"data": "b4771357ff781847bb6ec7f515eddbcc1eca1588"
}