基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a3c8423554b740a93e26fbbbf04c7db1f83e8196 OP_EQUALVERIFY OP_CHECKSIG
OP_0 681f238a6da168b2e0bd6212e988e0984b4400ca