基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 702bec8bc2cf491dcfa6117f0d050e56664216f7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8d4d1da0cce2828fd1352d0c2335844248d4da03