基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a4afb693c31d648ba2f4660e19236e88d69f6a04 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4e935cd707c58f2c180bcad8d16df94f972d23b7