基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 178d4cd3d89383f3eebf560378ac02ab9c9589d4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 640274a0d4b78a136350a86e6a0ff57b9c86e404