基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ac8ad771676820c3af386013b0300f3db4eabc8b OP_EQUALVERIFY OP_CHECKSIG
OP_0 2c18c6319c3f2194f741bfb7fc8572283bf5a31a