基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 821da7f8d32b6b6315f8ac11729debcc719688f2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b708092d509fd5147da5e5a847c2c7ff0fe0c599