基本信息
witness_v0_keyhash
OP_0 2c7d4cdcfbe5c48e564d9ed2ae6fa87c13ecb668
pubkeyhash
OP_DUP OP_HASH160 ac4df28ff5ed15c8a231db7a88777d2e9c789396 OP_EQUALVERIFY OP_CHECKSIG