基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 21a68acf3269a02f3aaf477efb72108a4dba0a5f OP_EQUALVERIFY OP_CHECKSIG
OP_0 5c4d063473c637b1e23258ac1a395d130b7644a9