基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 9457aadc49ff1848a080ce52e7e6d323001a85e7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 70aa8ee49b6eb65a4fc18c1abd78d378ca7b6e3f