validateaddress
{
"isvalid": true,
"address": "bc1qy8m8fc2jmk0fr2hz2es33ayezwat6f0rlaa8ee",
"scriptPubKey": "001421f674e152dd9e91aae2566118f49913babd25e3",
"isscript": false,
"iswitness": true,
"witness_version": 0,
"witness_program": "21f674e152dd9e91aae2566118f49913babd25e3"
}addressObj
{
"version": 0,
"prefix": "bc",
"data": "21f674e152dd9e91aae2566118f49913babd25e3"
}