基本信息
witness_v0_keyhash
OP_0 7bb8712eb9a627b329b209c69f4a3b507f162a18
pubkeyhash
OP_DUP OP_HASH160 a020d2d80e929180a6d3e63f6c99d42b29330fc1 OP_EQUALVERIFY OP_CHECKSIG