基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7aa2d6a9c4bd03976037b306da273d543f789c71 OP_EQUALVERIFY OP_CHECKSIG
OP_0 c4aaecad4a70535b8e32c263fbe0c1e82512c116