基本信息
witness_v0_keyhash
OP_0 8a6c44c0a7b4c7878944c8309edd839975066dc5
pubkeyhash
OP_DUP OP_HASH160 929e4f61a752a5f9a135bfcf9a1e95753962d71a OP_EQUALVERIFY OP_CHECKSIG