基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7f38485ab71a36f91ced8e9086fb7c4c125686e1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b666618c4c5c80f37f840b61edb5941fbd7ccf75