基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4ec1f6d5948c5e4f75aa1d9ac5c1dfb1ec2e1dbf OP_EQUALVERIFY OP_CHECKSIG
OP_0 9c38191f20275ea9ececd2f762c450ff159508f8