validateaddress
{
"isvalid": true,
"address": "bc1qk4exdd2szsuz5y50dpyey8e3m9u8ncxvlkrq70",
"scriptPubKey": "0014b57266b55014382a128f6849921f31d97879e0cc",
"isscript": false,
"iswitness": true,
"witness_version": 0,
"witness_program": "b57266b55014382a128f6849921f31d97879e0cc"
}addressObj
{
"version": 0,
"prefix": "bc",
"data": "b57266b55014382a128f6849921f31d97879e0cc"
}