基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 645b5666d60d23cf5af4fdf42f9389d66dc1fca6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 9e2957bd44d7cedf130db6bcad44de0eaebffdcc