基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4d6dd646a07d85521e86774d8fdc4597b255b7fe OP_EQUALVERIFY OP_CHECKSIG
OP_0 b81bdc755e08b441f2b5c8c3789357285543cf1a