validateaddress
{
"isvalid": true,
"address": "bc1qyxmk53dyydtrwlxa2xtkz69n80gn2eds7fl9ek",
"scriptPubKey": "001421b76a45a42356377cdd51976168b33bd13565b0",
"isscript": false,
"iswitness": true,
"witness_version": 0,
"witness_program": "21b76a45a42356377cdd51976168b33bd13565b0"
}addressObj
{
"version": 0,
"prefix": "bc",
"data": "21b76a45a42356377cdd51976168b33bd13565b0"
}