基本信息
witness_v0_keyhash
OP_0 7974aaa83cfca31c261c2bc6a30b844689dd3071
pubkeyhash
OP_DUP OP_HASH160 3d788c9a7b3fec1d8e50453c6e89b98b1afcf3cd OP_EQUALVERIFY OP_CHECKSIG