validateaddress
{
"isvalid": true,
"address": "bc1qaltt08xdp5nd3k2sx3q7rwct3gkypqgy4aef6h",
"scriptPubKey": "0014efd6b79ccd0d26d8d9503441e1bb0b8a2c408104",
"isscript": false,
"iswitness": true,
"witness_version": 0,
"witness_program": "efd6b79ccd0d26d8d9503441e1bb0b8a2c408104"
}