基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 d5b49c4d731eac8930dc9a69e260a5a1f934994f OP_EQUALVERIFY OP_CHECKSIG
OP_0 3cafcb78d54c4487f296f65575705b5e9bbd2f15