基本信息
witness_v0_keyhash
OP_0 74b3f2ff6cb2cba9253d6b06fdb1e14b511815b0
pubkeyhash
OP_DUP OP_HASH160 b12f8a6c0015cd2504e24ae136a85ff6ba86aa44 OP_EQUALVERIFY OP_CHECKSIG