基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2cead14ca2e805f189773880734cceb9188cf5a7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7ac6883d8fd45301350c66cb5a0c6d33f1e0e0e6