基本信息
witness_v0_keyhash
OP_0 4451f195985ddbfdf1758b3a8d12cc83b189384e
pubkeyhash
OP_DUP OP_HASH160 2236e3cd9658a9ce0831f2b1fdad37440e5d23fc OP_EQUALVERIFY OP_CHECKSIG