基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 784439a7f2e02b1e640830f9397ee40866882293 OP_EQUALVERIFY OP_CHECKSIG
OP_0 2b1bfc9c5ab9b653a6ec33125fbf9a3599dec39e