基本信息
witness_v0_keyhash
OP_0 3704ddaf7602c94cf0d86bbd1bad0ea8afd9e495
pubkeyhash
OP_DUP OP_HASH160 7a4bfccbbaf493e412948a4af232823d0e2d1309 OP_EQUALVERIFY OP_CHECKSIG