基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 70cc10398922f78e6736b4c2053dcd8ebe7465aa OP_EQUALVERIFY OP_CHECKSIG
OP_0 774e8f39a0bcb01e9857340547db5b15e7e1f6fa