基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 421e9769f4244c3b4c12a7a769a967d10722dfa1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 5c7e33a05d47b50b51289ddb7f9a9100339f38bf