基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7a2c400801f35f7656b9c8b4bbc7800a2dbb698a OP_EQUALVERIFY OP_CHECKSIG
OP_0 6e837cb0eb32ba2de6f50e84995a95a51e06043b