基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b709e9cb926b15e3e83c4ecd5bf5bb2c3b48e673 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3a238fb68c8cdf4325e78a2faab5dd981b55d53b