基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 17b0b55ad2565c4f923964f4e13804e5f05789d6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 2a42fb968d37b8a57f8d06df87e8b3a95881703b