基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 20391aaa6f4f31891a3477e90e8bf7e8812d9542 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b790b94170deb36474852a3e54f237b7f748eff7