基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a6a40bf9d7299617541f5eb7c9d3dac988600beb OP_EQUALVERIFY OP_CHECKSIG
OP_0 bbf9e396e0b4daf98a742288eecfa89e20a2a53c