基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 38ffc1b3f0ca621d84368ad9e2b0ca21a6677005 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8a7492d0b56ce7912d555a5c9302936d625afefd