基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 0812cdce4ef3708822f61102cdbf5ae4e5dc21cb OP_EQUALVERIFY OP_CHECKSIG
OP_0 cdced27c4d4806cbf85a9d6b9320960c6bc462c8