基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b8fa3195e5673504205b15a6e4f0db5cf557bb20 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b42f0998d4d2d83d26cda8f98713d73821436c02