基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7c972da953b2a515fe87f7e839167b5abab43e42 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a4eaf4994edc15a3ec2f201a19cac388379beab9