基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7c4b91467df5ce41866b7b6463adb7b7a9f4997a OP_EQUALVERIFY OP_CHECKSIG
OP_0 f570eb71f3af79f4ebbbdd398cf54f881b8df7ac